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Categories / C# / GUI Windows Form
 

Message box builder

/* C# Programming Tips & Techniques by Charles Wright, Kris Jamsa Publisher: Osborne/McGraw-Hill (December 28, 2001) ISBN: 0072193794 */ namespace MessageBoxBuilder {     using System;     using System.Drawing;     using System.Collections;     using System.ComponentModel;     using System.Windows.Forms;     using System.Data;   using System.IO;   using System.Threading;     /// <summary>     ///    Summary description for Form1.     /// </summary>     public class MainForm : System.Windows.Forms.Form     {     private System.ComponentModel.IContainer components;     private System.Windows.Forms.Button btnPreview;     private System.Windows.Forms.Button btnCancel;     private System.Windows.Forms.Button btnOK;     private System.Windows.Forms.TextBox txtCaption;     private System.Windows.Forms.GroupBox grpCaption;     private System.Windows.Forms.TextBox txtMessage;     private System.Windows.Forms.GroupBox grpMessage;     private MessageBoxButtons btnStyle;     private MessageBoxIcon iconStyle;     private System.Windows.Forms.GroupBox groupBox1;     private System.Windows.Forms.ListBox listBox1;     private System.Windows.Forms.ImageList imageList1;     private System.Windows.Forms.CheckBox cbnVisualCSharp;     private System.Windows.Forms.CheckBox cbnVisualCPP;     private System.Windows.Forms.CheckBox cbnVisualBasic;     private System.Windows.Forms.CheckBox cbnUseMFC;     private System.Windows.Forms.GroupBox grpButtons;     private System.Windows.Forms.GroupBox grpDefault;     private System.Windows.Forms.Button btnDefault3;     private System.Windows.Forms.Button btnDefault2;     private System.Windows.Forms.Button btnDefault1;     private System.Windows.Forms.ComboBox cboButtons;     private System.Windows.Forms.GroupBox grpSend;     private System.Windows.Forms.RadioButton rdoFile;     private System.Windows.Forms.RadioButton rdoClipboard;     private System.Windows.Forms.GroupBox grpOptions;     private System.Windows.Forms.CheckBox cbnDeclareIt;     private System.Windows.Forms.CheckBox cbnBuildSwitch;     private System.Windows.Forms.Label lblVariable;     private System.Windows.Forms.CheckBox cbnUseReturnVar;     private System.Windows.Forms.TextBox txtVariable;     private System.Windows.Forms.GroupBox grpCode;     private System.Windows.Forms.TextBox txtCode;     private System.Windows.Forms.GroupBox grpSample;     private System.Windows.Forms.Button btnSample4;     private System.Windows.Forms.Button btnSample2;     private System.Windows.Forms.Button btnSample5;     private System.Windows.Forms.Button btnSample3;     private System.Windows.Forms.Button btnSample1;     private System.Windows.Forms.Label lblSampleText;     private System.Windows.Forms.PictureBox pbIcon;     private System.Windows.Forms.Label lblCaption;     private System.Windows.Forms.PictureBox pictureBox1;     private System.Windows.Forms.CheckBox cbnDefault3;     private System.Windows.Forms.CheckBox cbnDefault2;     private System.Windows.Forms.CheckBox cbnDefault1;     private MessageBoxDefaultButton btnDefault;         public MainForm()         {             //             // Required for Windows Form Designer support             //             InitializeComponent();                   //             // TODO: Add any constructor code after InitializeComponent call             //       InitForm ();         }         /// <summary>         ///    Required method for Designer support - do not modify         ///    the contents of this method with the code editor.         /// </summary>         private void InitializeComponent()     {       this.components = new System.ComponentModel.Container();       //resources = new System.Resources.ResourceManager(typeof(MainForm));       this.btnSample4 = new System.Windows.Forms.Button();       this.btnSample5 = new System.Windows.Forms.Button();       this.txtCaption = new System.Windows.Forms.TextBox();       this.btnSample1 = new System.Windows.Forms.Button();       this.btnSample2 = new System.Windows.Forms.Button();       this.btnSample3 = new System.Windows.Forms.Button();       this.cbnBuildSwitch = new System.Windows.Forms.CheckBox();       this.pbIcon = new System.Windows.Forms.PictureBox();       this.grpSend = new System.Windows.Forms.GroupBox();       this.rdoFile = new System.Windows.Forms.RadioButton();       this.rdoClipboard = new System.Windows.Forms.RadioButton();       this.cbnVisualCSharp = new System.Windows.Forms.CheckBox();       this.cbnDefault2 = new System.Windows.Forms.CheckBox();       this.cbnDefault3 = new System.Windows.Forms.CheckBox();       this.lblSampleText = new System.Windows.Forms.Label();       this.grpCaption = new System.Windows.Forms.GroupBox();       this.btnCancel = new System.Windows.Forms.Button();       this.grpCode = new System.Windows.Forms.GroupBox();       this.txtCode = new System.Windows.Forms.TextBox();       this.pictureBox1 = new System.Windows.Forms.PictureBox();       this.btnOK = new System.Windows.Forms.Button();       this.listBox1 = new System.Windows.Forms.ListBox();       this.grpMessage = new System.Windows.Forms.GroupBox();       this.txtMessage = new System.Windows.Forms.TextBox();       this.cbnUseMFC = new System.Windows.Forms.CheckBox();       this.cbnDeclareIt = new System.Windows.Forms.CheckBox();       this.btnDefault3 = new System.Windows.Forms.Button();       this.lblCaption = new System.Windows.Forms.Label();       this.lblVariable = new System.Windows.Forms.Label();       this.btnPreview = new System.Windows.Forms.Button();       this.cbnVisualCPP = new System.Windows.Forms.CheckBox();       this.cbnDefault1 = new System.Windows.Forms.CheckBox();       this.btnDefault1 = new System.Windows.Forms.Button();       this.groupBox1 = new System.Windows.Forms.GroupBox();       this.btnDefault2 = new System.Windows.Forms.Button();       this.cbnUseReturnVar = new System.Windows.Forms.CheckBox();       this.txtVariable = new System.Windows.Forms.TextBox();       this.grpDefault = new System.Windows.Forms.GroupBox();       this.grpButtons = new System.Windows.Forms.GroupBox();       this.cboButtons = new System.Windows.Forms.ComboBox();       this.grpOptions = new System.Windows.Forms.GroupBox();       this.cbnVisualBasic = new System.Windows.Forms.CheckBox();       this.grpSample = new System.Windows.Forms.GroupBox();       this.imageList1 = new System.Windows.Forms.ImageList(this.components);       this.grpSend.SuspendLayout();       this.grpCaption.SuspendLayout();       this.grpCode.SuspendLayout();       this.grpMessage.SuspendLayout();       this.groupBox1.SuspendLayout();       this.grpDefault.SuspendLayout();       this.grpButtons.SuspendLayout();       this.grpOptions.SuspendLayout();       this.grpSample.SuspendLayout();       this.SuspendLayout();       //        // btnSample4       //        this.btnSample4.Font = new System.Drawing.Font("Arial", 6.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));       this.btnSample4.Location = new System.Drawing.Point(168, 154);       this.btnSample4.Name = "btnSample4";       this.btnSample4.Size = new System.Drawing.Size(57, 18);       this.btnSample4.TabIndex = 4;       this.btnSample4.Text = "button5";       this.btnSample4.Visible = false;       //        // btnSample5       //        this.btnSample5.Font = new System.Drawing.Font("Arial", 6.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));       this.btnSample5.Location = new System.Drawing.Point(205, 154);       this.btnSample5.Name = "btnSample5";       this.btnSample5.Size = new System.Drawing.Size(57, 18);       this.btnSample5.TabIndex = 4;       this.btnSample5.Text = "button3";       this.btnSample5.Visible = false;       //        // txtCaption       //        this.txtCaption.Location = new System.Drawing.Point(9, 24);       this.txtCaption.Name = "txtCaption";       this.txtCaption.Size = new System.Drawing.Size(317, 20);       this.txtCaption.TabIndex = 0;       this.txtCaption.Text = "";       this.txtCaption.TextChanged += new System.EventHandler(this.txtCaption_TextChanged);       //        // btnSample1       //        this.btnSample1.Font = new System.Drawing.Font("Arial", 6.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));       this.btnSample1.Location = new System.Drawing.Point(56, 154);       this.btnSample1.Name = "btnSample1";       this.btnSample1.Size = new System.Drawing.Size(56, 18);       this.btnSample1.TabIndex = 4;       this.btnSample1.Text = "button1";       this.btnSample1.Visible = false;       //        // btnSample2       //        this.btnSample2.Font = new System.Drawing.Font("Arial", 6.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));       this.btnSample2.Location = new System.Drawing.Point(93, 154);       this.btnSample2.Name = "btnSample2";       this.btnSample2.Size = new System.Drawing.Size(57, 18);       this.btnSample2.TabIndex = 4;       this.btnSample2.Text = "button4";       this.btnSample2.Visible = false;       //        // btnSample3       //        this.btnSample3.Font = new System.Drawing.Font("Arial", 6.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));       this.btnSample3.Location = new System.Drawing.Point(131, 154);       this.btnSample3.Name = "btnSample3";       this.btnSample3.Size = new System.Drawing.Size(56, 18);       this.btnSample3.TabIndex = 4;       this.btnSample3.Text = "OK";       //        // cbnBuildSwitch       //        this.cbnBuildSwitch.Enabled = false;       this.cbnBuildSwitch.Location = new System.Drawing.Point(22, 104);       this.cbnBuildSwitch.Name = "cbnBuildSwitch";       this.cbnBuildSwitch.Size = new System.Drawing.Size(175, 16);       this.cbnBuildSwitch.TabIndex = 4;       this.cbnBuildSwitch.Text = "Build Switch/Conditional";       this.cbnBuildSwitch.CheckedChanged += new System.EventHandler(this.OnMessageBoxChanged);       //        // pbIcon       //        //his.pbIcon.Image = ((System.Drawing.Bitmap)(resources.GetObject("pbIcon.Image")));       this.pbIcon.Location = new System.Drawing.Point(18, 75);       this.pbIcon.Name = "pbIcon";       this.pbIcon.Size = new System.Drawing.Size(38, 37);       this.pbIcon.SizeMode = System.Windows.Forms.PictureBoxSizeMode.StretchImage;       this.pbIcon.TabIndex = 2;       this.pbIcon.TabStop = false;       this.pbIcon.Visible = false;       //        // grpSend       //        this.grpSend.Controls.AddRange(new System.Windows.Forms.Control[] {                                           this.rdoFile,                                           this.rdoClipboard});       this.grpSend.Location = new System.Drawing.Point(544, 264);       this.grpSend.Name = "grpSend";       this.grpSend.Size = new System.Drawing.Size(208, 56);       this.grpSend.TabIndex = 9;       this.grpSend.TabStop = false;       this.grpSend.Text = "Send To";       //        // rdoFile       //        this.rdoFile.Location = new System.Drawing.Point(141, 19);       this.rdoFile.Name = "rdoFile";       this.rdoFile.Size = new System.Drawing.Size(59, 24);       this.rdoFile.TabIndex = 1;       this.rdoFile.Text = "File";       //        // rdoClipboard       //        this.rdoClipboard.Checked = true;       this.rdoClipboard.Location = new System.Drawing.Point(17, 19);       this.rdoClipboard.Name = "rdoClipboard";       this.rdoClipboard.Size = new System.Drawing.Size(94, 24);       this.rdoClipboard.TabIndex = 0;       this.rdoClipboard.TabStop = true;       this.rdoClipboard.Text = "Clipboard";       //        // cbnVisualCSharp       //        this.cbnVisualCSharp.AutoCheck = false;       this.cbnVisualCSharp.Checked = true;       this.cbnVisualCSharp.CheckState = System.Windows.Forms.CheckState.Checked;       this.cbnVisualCSharp.Location = new System.Drawing.Point(22, 16);       this.cbnVisualCSharp.Name = "cbnVisualCSharp";       this.cbnVisualCSharp.Size = new System.Drawing.Size(102, 15);       this.cbnVisualCSharp.TabIndex = 14;       this.cbnVisualCSharp.Text = "Visual C#";       this.cbnVisualCSharp.Click += new System.EventHandler(this.OnLanguageChanged);       //        // cbnDefault2       //        this.cbnDefault2.AutoCheck = false;       this.cbnDefault2.Location = new System.Drawing.Point(34, 75);       this.cbnDefault2.Name = "cbnDefault2";       this.cbnDefault2.Size = new System.Drawing.Size(17, 18);       this.cbnDefault2.TabIndex = 1;       this.cbnDefault2.Visible = false;       this.cbnDefault2.Click += new System.EventHandler(this.btnDefault2_Clicked);       //        // cbnDefault3       //        this.cbnDefault3.AutoCheck = false;       this.cbnDefault3.Location = new System.Drawing.Point(34, 112);       this.cbnDefault3.Name = "cbnDefault3";       this.cbnDefault3.Size = new System.Drawing.Size(17, 17);       this.cbnDefault3.TabIndex = 2;       this.cbnDefault3.Visible = false;       this.cbnDefault3.Click += new System.EventHandler(this.btnDefault3_Clicked);       //        // lblSampleText       //        this.lblSampleText.Location = new System.Drawing.Point(75, 56);       this.lblSampleText.Name = "lblSampleText";       this.lblSampleText.Size = new System.Drawing.Size(197, 94);       this.lblSampleText.TabIndex = 3;       this.lblSampleText.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;       //        // grpCaption       //        this.grpCaption.Controls.AddRange(new System.Windows.Forms.Control[] {                                            this.txtCaption});       this.grpCaption.Location = new System.Drawing.Point(18, 56);       this.grpCaption.Name = "grpCaption";       this.grpCaption.Size = new System.Drawing.Size(340, 65);       this.grpCaption.TabIndex = 6;       this.grpCaption.TabStop = false;       this.grpCaption.Text = "Caption";       //        // btnCancel       //        this.btnCancel.DialogResult = System.Windows.Forms.DialogResult.Cancel;       this.btnCancel.Location = new System.Drawing.Point(592, 504);       this.btnCancel.Name = "btnCancel";       this.btnCancel.Size = new System.Drawing.Size(103, 28);       this.btnCancel.TabIndex = 8;       this.btnCancel.Text = "Cancel";       this.btnCancel.Click += new System.EventHandler(this.btnCancel_Click);       //        // grpCode       //        this.grpCode.Controls.AddRange(new System.Windows.Forms.Control[] {                                           this.txtCode});       this.grpCode.Location = new System.Drawing.Point(232, 328);       this.grpCode.Name = "grpCode";       this.grpCode.Size = new System.Drawing.Size(520, 169);       this.grpCode.TabIndex = 4;       this.grpCode.TabStop = false;       this.grpCode.Text = "Generated Code";       //        // txtCode       //        this.txtCode.Font = new System.Drawing.Font("Arial", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));       this.txtCode.Location = new System.Drawing.Point(5, 22);       this.txtCode.Multiline = true;       this.txtCode.Name = "txtCode";       this.txtCode.ReadOnly = true;       this.txtCode.ScrollBars = System.Windows.Forms.ScrollBars.Both;       this.txtCode.Size = new System.Drawing.Size(491, 137);       this.txtCode.TabIndex = 0;       this.txtCode.Text = "MessageBox.Show();";       //        // pictureBox1       //        this.pictureBox1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;       this.pictureBox1.Location = new System.Drawing.Point(9, 22);       this.pictureBox1.Name = "pictureBox1";       this.pictureBox1.Size = new System.Drawing.Size(281, 159);       this.pictureBox1.TabIndex = 0;       this.pictureBox1.TabStop = false;       //        // btnOK       //        this.btnOK.DialogResult = System.Windows.Forms.DialogResult.OK;       this.btnOK.Location = new System.Drawing.Point(456, 504);       this.btnOK.Name = "btnOK";       this.btnOK.Size = new System.Drawing.Size(103, 28);       this.btnOK.TabIndex = 7;       this.btnOK.Text = "OK";       this.btnOK.Click += new System.EventHandler(this.btnOK_Click);       //        // listBox1       //        this.listBox1.DrawMode = System.Windows.Forms.DrawMode.OwnerDrawVariable;       this.listBox1.Items.AddRange(new object[] {                               "None",                               "Information",                               "Question",                               "Exclamation",                               "Error"});       this.listBox1.Location = new System.Drawing.Point(12, 25);       this.listBox1.Name = "listBox1";       this.listBox1.Size = new System.Drawing.Size(188, 154);       this.listBox1.TabIndex = 0;       this.listBox1.MeasureItem += new System.Windows.Forms.MeasureItemEventHandler(this.listBox1_MeasureItem);       this.listBox1.DrawItem += new System.Windows.Forms.DrawItemEventHandler(this.OnListBox1DrawItem);       //        // grpMessage       //        this.grpMessage.Controls.AddRange(new System.Windows.Forms.Control[] {                                            this.txtMessage});       this.grpMessage.Location = new System.Drawing.Point(360, 0);       this.grpMessage.Name = "grpMessage";       this.grpMessage.Size = new System.Drawing.Size(392, 119);       this.grpMessage.TabIndex = 5;       this.grpMessage.TabStop = false;       this.grpMessage.Text = "Message";       //        // txtMessage       //        this.txtMessage.Location = new System.Drawing.Point(12, 20);       this.txtMessage.Multiline = true;       this.txtMessage.Name = "txtMessage";       this.txtMessage.Size = new System.Drawing.Size(372, 89);       this.txtMessage.TabIndex = 0;       this.txtMessage.Text = "";       this.txtMessage.TextChanged += new System.EventHandler(this.OnMessageBoxChanged);       //        // cbnUseMFC       //        this.cbnUseMFC.Enabled = false;       this.cbnUseMFC.Location = new System.Drawing.Point(128, 36);       this.cbnUseMFC.Name = "cbnUseMFC";       this.cbnUseMFC.Size = new System.Drawing.Size(95, 14);       this.cbnUseMFC.TabIndex = 17;       this.cbnUseMFC.Text = "Use MFC";       this.cbnUseMFC.CheckedChanged += new System.EventHandler(this.OnMessageBoxChanged);       //        // cbnDeclareIt       //        this.cbnDeclareIt.Enabled = false;       this.cbnDeclareIt.Location = new System.Drawing.Point(22, 77);       this.cbnDeclareIt.Name = "cbnDeclareIt";       this.cbnDeclareIt.Size = new System.Drawing.Size(95, 17);       this.cbnDeclareIt.TabIndex = 5;       this.cbnDeclareIt.Text = "Declare It?";       this.cbnDeclareIt.CheckedChanged += new System.EventHandler(this.OnMessageBoxChanged);       //        // btnDefault3       //        this.btnDefault3.Location = new System.Drawing.Point(77, 109);       this.btnDefault3.Name = "btnDefault3";       this.btnDefault3.Size = new System.Drawing.Size(68, 24);       this.btnDefault3.TabIndex = 5;       this.btnDefault3.Text = "button3";       this.btnDefault3.Visible = false;       this.btnDefault3.Click += new System.EventHandler(this.btnDefault3_OnClick);       //        // lblCaption       //        this.lblCaption.BackColor = System.Drawing.SystemColors.ActiveCaption;       this.lblCaption.ForeColor = System.Drawing.SystemColors.HighlightText;       this.lblCaption.Location = new System.Drawing.Point(9, 22);       this.lblCaption.Name = "lblCaption";       this.lblCaption.Size = new System.Drawing.Size(279, 19);       this.lblCaption.TabIndex = 1;       this.lblCaption.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;       //        // lblVariable       //        this.lblVariable.Enabled = false;       this.lblVariable.Location = new System.Drawing.Point(7, 50);       this.lblVariable.Name = "lblVariable";       this.lblVariable.Size = new System.Drawing.Size(89, 21);       this.lblVariable.TabIndex = 3;       this.lblVariable.Text = "Variable Name";       this.lblVariable.TextAlign = System.Drawing.ContentAlignment.MiddleRight;       //        // btnPreview       //        this.btnPreview.Location = new System.Drawing.Point(328, 504);       this.btnPreview.Name = "btnPreview";       this.btnPreview.Size = new System.Drawing.Size(103, 28);       this.btnPreview.TabIndex = 10;       this.btnPreview.Text = "Test";       this.btnPreview.Click += new System.EventHandler(this.btnPreview_Click);       //        // cbnVisualCPP       //        this.cbnVisualCPP.AutoCheck = false;       this.cbnVisualCPP.Location = new System.Drawing.Point(128, 16);       this.cbnVisualCPP.Name = "cbnVisualCPP";       this.cbnVisualCPP.Size = new System.Drawing.Size(102, 15);       this.cbnVisualCPP.TabIndex = 15;       this.cbnVisualCPP.Text = "Visual C++";       this.cbnVisualCPP.Click += new System.EventHandler(this.OnLanguageChanged);       //        // cbnDefault1       //        this.cbnDefault1.AutoCheck = false;       this.cbnDefault1.Location = new System.Drawing.Point(34, 37);       this.cbnDefault1.Name = "cbnDefault1";       this.cbnDefault1.Size = new System.Drawing.Size(17, 17);       this.cbnDefault1.TabIndex = 0;       this.cbnDefault1.Click += new System.EventHandler(this.btnDefault1_Clicked);       //        // btnDefault1       //        this.btnDefault1.Location = new System.Drawing.Point(77, 34);       this.btnDefault1.Name = "btnDefault1";       this.btnDefault1.Size = new System.Drawing.Size(68, 25);       this.btnDefault1.TabIndex = 3;       this.btnDefault1.Text = "OK";       this.btnDefault1.Click += new System.EventHandler(this.btnDefault1_OnClick);       //        // groupBox1       //        this.groupBox1.Controls.AddRange(new System.Windows.Forms.Control[] {                                           this.listBox1});       this.groupBox1.Location = new System.Drawing.Point(8, 336);       this.groupBox1.Name = "groupBox1";       this.groupBox1.Size = new System.Drawing.Size(214, 187);       this.groupBox1.TabIndex = 12;       this.groupBox1.TabStop = false;       this.groupBox1.Text = "Message Box Icon";       //        // btnDefault2       //        this.btnDefault2.Location = new System.Drawing.Point(77, 71);       this.btnDefault2.Name = "btnDefault2";       this.btnDefault2.Size = new System.Drawing.Size(68, 24);       this.btnDefault2.TabIndex = 4;       this.btnDefault2.Text = "button2";       this.btnDefault2.Visible = false;       this.btnDefault2.Click += new System.EventHandler(this.btnDefault2_OnClick);       //        // cbnUseReturnVar       //        this.cbnUseReturnVar.Location = new System.Drawing.Point(22, 25);       this.cbnUseReturnVar.Name = "cbnUseReturnVar";       this.cbnUseReturnVar.Size = new System.Drawing.Size(197, 17);       this.cbnUseReturnVar.TabIndex = 2;       this.cbnUseReturnVar.Text = "Use return variable";       this.cbnUseReturnVar.CheckedChanged += new System.EventHandler(this.cbnUseReturnVar_OnCheckChanged);       //        // txtVariable       //        this.txtVariable.Enabled = false;       this.txtVariable.Location = new System.Drawing.Point(104, 50);       this.txtVariable.Name = "txtVariable";       this.txtVariable.Size = new System.Drawing.Size(90, 20);       this.txtVariable.TabIndex = 1;       this.txtVariable.Text = "mbResult";       this.txtVariable.TextChanged += new System.EventHandler(this.OnMessageBoxChanged);       //        // grpDefault       //        this.grpDefault.Controls.AddRange(new System.Windows.Forms.Control[] {                                            this.btnDefault3,                                            this.btnDefault2,                                            this.btnDefault1,                                            this.cbnDefault3,                                            this.cbnDefault2,                                            this.cbnDefault1});       this.grpDefault.Enabled = false;       this.grpDefault.Location = new System.Drawing.Point(11, 59);       this.grpDefault.Name = "grpDefault";       this.grpDefault.Size = new System.Drawing.Size(185, 141);       this.grpDefault.TabIndex = 2;       this.grpDefault.TabStop = false;       this.grpDefault.Text = "Select Default Button";       //        // grpButtons       //        this.grpButtons.Controls.AddRange(new System.Windows.Forms.Control[] {                                            this.grpDefault,                                            this.cboButtons});       this.grpButtons.Location = new System.Drawing.Point(8, 128);       this.grpButtons.Name = "grpButtons";       this.grpButtons.Size = new System.Drawing.Size(207, 205);       this.grpButtons.TabIndex = 1;       this.grpButtons.TabStop = false;       this.grpButtons.Text = "Buttons";       //        // cboButtons       //        this.cboButtons.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;       this.cboButtons.DropDownWidth = 174;       this.cboButtons.Items.AddRange(new object[] {                               "OK",                               "OK/Cancel",                               "Retry/Cancel",                               "Abort/Retry/Ignore",                               "Yes/No",                               "Yes/No/Cancel"});       this.cboButtons.Location = new System.Drawing.Point(11, 25);       this.cboButtons.Name = "cboButtons";       this.cboButtons.Size = new System.Drawing.Size(185, 21);       this.cboButtons.TabIndex = 0;       this.cboButtons.SelectedIndexChanged += new System.EventHandler(this.cboButtons_OnSelectedIndexChanged);       //        // grpOptions       //        this.grpOptions.Controls.AddRange(new System.Windows.Forms.Control[] {                                            this.cbnDeclareIt,                                            this.cbnBuildSwitch,                                            this.lblVariable,                                            this.cbnUseReturnVar,                                            this.txtVariable});       this.grpOptions.Location = new System.Drawing.Point(544, 128);       this.grpOptions.Name = "grpOptions";       this.grpOptions.Size = new System.Drawing.Size(208, 131);       this.grpOptions.TabIndex = 0;       this.grpOptions.TabStop = false;       this.grpOptions.Text = "Options";       //        // cbnVisualBasic       //        this.cbnVisualBasic.AutoCheck = false;       this.cbnVisualBasic.Location = new System.Drawing.Point(234, 16);       this.cbnVisualBasic.Name = "cbnVisualBasic";       this.cbnVisualBasic.Size = new System.Drawing.Size(102, 15);       this.cbnVisualBasic.TabIndex = 16;       this.cbnVisualBasic.Text = "Visual Basic";       this.cbnVisualBasic.Click += new System.EventHandler(this.OnLanguageChanged);       //        // grpSample       //        this.grpSample.Controls.AddRange(new System.Windows.Forms.Control[] {                                           this.btnSample4,                                           this.btnSample2,                                           this.btnSample5,                                           this.btnSample3,                                           this.btnSample1,                                           this.lblSampleText,                                           this.pbIcon,                                           this.lblCaption,                                           this.pictureBox1});       this.grpSample.Location = new System.Drawing.Point(232, 128);       this.grpSample.Name = "grpSample";       this.grpSample.Size = new System.Drawing.Size(299, 196);       this.grpSample.TabIndex = 13;       this.grpSample.TabStop = false;       this.grpSample.Text = "Preview";       //        // imageList1       //        this.imageList1.ColorDepth = System.Windows.Forms.ColorDepth.Depth8Bit;       this.imageList1.ImageSize = new System.Drawing.Size(32, 32);       this.imageList1.TransparentColor = System.Drawing.Color.Transparent;       //        // MainForm       //        this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);       this.ClientSize = new System.Drawing.Size(760, 541);       this.Controls.AddRange(new System.Windows.Forms.Control[] {                                       this.cbnUseMFC,                                       this.cbnVisualBasic,                                       this.cbnVisualCPP,                                       this.cbnVisualCSharp,                                       this.groupBox1,                                       this.btnPreview,                                       this.btnCancel,                                       this.btnOK,                                       this.grpCaption,                                       this.grpMessage,                                       this.grpButtons,                                       this.grpSend,                                       this.grpOptions,                                       this.grpCode,                                       this.grpSample});       this.MaximizeBox = false;       this.Name = "MainForm";       this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;       this.Text = "Message Box Builder";       this.grpSend.ResumeLayout(false);       this.grpCaption.ResumeLayout(false);       this.grpCode.ResumeLayout(false);       this.grpMessage.ResumeLayout(false);       this.groupBox1.ResumeLayout(false);       this.grpDefault.ResumeLayout(false);       this.grpButtons.ResumeLayout(false);       this.grpOptions.ResumeLayout(false);       this.grpSample.ResumeLayout(false);       this.ResumeLayout(false);     }     /// <summary>     /// The main entry point for the application.     /// </summary>     [STAThreadAttribute]     public static void Main(string[] args)      {       Application.Run(new MainForm());     }     int SelectedIcon = 0;     private void InitForm ()     {       cboButtons.SelectedIndex = 0;       listBox1.SelectedIndex = SelectedIcon;       txtCode.BackColor = Color.White;       imageList1.Images.Add (System.Drawing.SystemIcons.Information);       imageList1.Images.Add (System.Drawing.SystemIcons.Question);       imageList1.Images.Add (System.Drawing.SystemIcons.Exclamation);       imageList1.Images.Add (System.Drawing.SystemIcons.Error);     }     protected void btnCancel_Click (object sender, System.EventArgs e)     {       this.Close();     }     protected void btnOK_Click (object sender, System.EventArgs e)     {             if (rdoClipboard.Checked)       { // Copy the generated code to the clipboard.         Clipboard.SetDataObject (txtCode.Text, true);       }       else       { // Write the generated code to a file.         SaveFileDialog dlg = new SaveFileDialog();         dlg.OverwritePrompt = true;         if (dlg.ShowDialog() == DialogResult.Cancel)           return;         string strName=dlg.FileName;         FileStream strm = null;         StreamWriter writer = null;         while (true)         {           try           {             strm = new FileStream(strName,FileMode.Create,FileAccess.Write);           }           catch (Exception)           {             DialogResult result = MessageBox.Show("Cannot open file. Press Ignore to exit without saving.","Warning", MessageBoxButtons.AbortRetryIgnore, MessageBoxIcon.Question, MessageBoxDefaultButton.Button1);             switch(result)             {               case DialogResult.Abort:                 return;               case DialogResult.Retry:                 continue;               case DialogResult.Ignore:                 this.Close();                 return;             }                       }           try           {             writer = new StreamWriter(strm);             writer.WriteLine(txtCode.Text);             writer.Flush();           }           catch           {             DialogResult result = MessageBox.Show("Could not write to file. Press Ignore to exit anyway","Write failed", MessageBoxButtons.AbortRetryIgnore);             switch(result)             {               case DialogResult.Abort:                 writer.Close();                 strm.Close();                 return;               case DialogResult.Retry:                 writer.Close();                 strm.Close();                 continue;               case DialogResult.Ignore:                 break;             }                       }           writer.Close();           strm.Close();           break;         }       }       this.Close();     }     private void btnDefault1_Clicked(object sender, System.EventArgs e)     {       cbnDefault1.Checked ^= true;       cbnDefault2.Checked = false;       cbnDefault3.Checked = false;       OnMessageBoxChanged (sender, e);     }     private void btnDefault2_Clicked(object sender, System.EventArgs e)     {       cbnDefault1.Checked = false;       cbnDefault2.Checked ^= true;       cbnDefault3.Checked = false;       OnMessageBoxChanged (sender, e);     }     private void btnDefault3_Clicked(object sender, System.EventArgs e)     {       cbnDefault1.Checked = false;       cbnDefault2.Checked = false;       cbnDefault3.Checked ^= true;       OnMessageBoxChanged (sender, e);     }     private void OnMessageBoxChanged(object sender, System.EventArgs e)     {       txtCode.Text = BuildMessageBox();         txtCode.SelectionStart = 0;       txtCode.SelectionLength = 0;       lblSampleText.Text = txtMessage.Text;     }     protected void txtCaption_TextChanged (object sender, System.EventArgs e)     {       lblCaption.Text = txtCaption.Text;       OnMessageBoxChanged (sender, e);     }     protected void txtMessage_TextChanged (object sender, System.EventArgs e)     {       lblSampleText.Text = txtMessage.Text;       OnMessageBoxChanged (sender, e);     }     protected void cboButtons_OnSelectedIndexChanged (object sender, System.EventArgs e)     {       grpDefault.Enabled=true;       int index=cboButtons.SelectedIndex;       switch (index)       {         case 0:      // OK           btnDefault1.Visible = false;           btnDefault2.Visible = false;           btnDefault3.Visible = false;           cbnDefault1.Checked = false;           cbnDefault2.Checked = false;           cbnDefault3.Checked = false;           cbnDefault1.Visible = false;           cbnDefault2.Visible = false;           cbnDefault3.Visible = false;           this.pbIcon.Visible = false;           btnSample1.Visible = false;           btnSample2.Visible = false;           btnSample3.Visible = true;           btnSample4.Visible = false;           btnSample5.Visible = false;           btnSample3.Text = "OK";           break;         case 1:    // OK/Cancel           cbnDefault1.Checked = false;           cbnDefault2.Checked = false;           cbnDefault3.Checked = false;           btnDefault1.Text = "OK";           btnDefault2.Text = "Cancel";           btnDefault1.Visible = true;           btnDefault2.Visible = true;           btnDefault3.Visible = false;           cbnDefault1.Visible = true;           cbnDefault2.Visible = true;           cbnDefault3.Visible = false;           txtCode.Text = BuildMessageBox();             btnSample1.Visible = false;           btnSample2.Visible = true;           btnSample3.Visible = false;           btnSample4.Visible = true;           btnSample5.Visible = false;           btnSample2.Text = "OK";           btnSample4.Text = "Cancel";           break;         case 2:      // Retry/Cancel           cbnDefault1.Checked = false;           cbnDefault2.Checked = false;           cbnDefault3.Checked = false;           btnDefault1.Text = "Retry";           btnDefault2.Text = "Cancel";           btnDefault1.Visible = true;           btnDefault2.Visible = true;           btnDefault3.Visible = false;           cbnDefault1.Visible = true;           cbnDefault2.Visible = true;           cbnDefault3.Visible = false;           txtCode.Text=BuildMessageBox();             btnSample1.Visible = false;           btnSample2.Visible = true;           btnSample3.Visible = false;           btnSample4.Visible = true;           btnSample5.Visible = false;           btnSample2.Text = "Retry";           btnSample4.Text = "Cancel";           break;         case 3:      // Abort/Retry/Ignore           cbnDefault1.Checked = false;           cbnDefault2.Checked = false;           cbnDefault3.Checked = false;           btnDefault1.Text = "Abort";           btnDefault2.Text = "Retry";           btnDefault3.Text = "Cancel";           btnDefault1.Visible = true;           btnDefault2.Visible = true;           btnDefault3.Visible = true;           cbnDefault1.Visible = true;           cbnDefault2.Visible = true;           cbnDefault3.Visible = true;           txtCode.Text=BuildMessageBox();           btnSample1.Visible = true;           btnSample2.Visible = false;           btnSample3.Visible = true;           btnSample4.Visible = false;           btnSample5.Visible = true;           btnSample1.Text = "Abort";           btnSample3.Text = "Retry";           btnSample5.Text = "Ignore";           break;         case 4:      // Yes/No           cbnDefault1.Checked = false;           cbnDefault2.Checked = false;           cbnDefault3.Checked = false;           btnDefault1.Text = "Yes";           btnDefault2.Text = "No";           btnDefault1.Visible = true;           btnDefault2.Visible = true;           btnDefault3.Visible = false;           cbnDefault1.Visible = true;           cbnDefault2.Visible = true;           cbnDefault3.Visible = false;           txtCode.Text=BuildMessageBox();             btnSample1.Visible = false;           btnSample2.Visible = true;           btnSample3.Visible = false;           btnSample4.Visible = true;           btnSample5.Visible = false;           btnSample2.Text = "Yes";           btnSample4.Text = "No";           break;         case 5:    // Yes/No/Cancel           cbnDefault1.Checked = false;           cbnDefault2.Checked = false;           cbnDefault3.Checked = false;           btnDefault1.Text = "Yes";           btnDefault2.Text = "No";           btnDefault3.Text = "Cancel";           btnDefault1.Visible = true;           btnDefault2.Visible = true;           btnDefault3.Visible = true;           cbnDefault1.Visible = true;           cbnDefault2.Visible = true;           cbnDefault3.Visible = true;           txtCode.Text=BuildMessageBox();             btnSample1.Visible = true;           btnSample2.Visible = false;           btnSample3.Visible = true;           btnSample4.Visible = false;           btnSample5.Visible = true;           btnSample1.Text = "Yes";           btnSample3.Text = "No";           btnSample5.Text = "Cancel";           break;       }       string str = BuildMessageBox();         OnMessageBoxChanged (sender, e);     }     private string BuildMessageBox()     {       string result = "";       if (cbnVisualBasic.Checked)       {         result = BuildForVisualBasic();       }       else if (cbnVisualCPP.Checked)         result = BuildForCPlusPlus();       else         result = BuildForCSharp();       return (result);     }     private string BuildForCPlusPlus()     {       string strButtons = "";       string result = "";       string strSwitch="";       if (cbnUseMFC.Checked)         result = "AfxMessageBox(\"";       else         result = "MessageBox (NULL, \"";       string [] lines = txtMessage.Lines;       for (int x = 0; x < lines.Length; ++x)       {         result += lines[x];         if (x < (lines.Length - 1))           result += "\\n";       }       result+="\",\"";       result+=txtCaption.Text+"\"";       switch(cboButtons.SelectedIndex)       {         default:           break;         case 0:           strSwitch = "\tcase IDOK:";           strSwitch += "\r\n\t\tbreak;";           break;         case 1:      // OK/Cancel           strButtons = "MB_OKCANCEL";           btnStyle=MessageBoxButtons.OKCancel;           strSwitch ="\tcase IDOK:";           strSwitch+="\r\n\t\tbreak;";           strSwitch+="\r\n\tcase IDCANCEL:";           strSwitch+="\r\n\t\tbreak;";           break;         case 2:      //Retry/Cancel           strButtons = "MB_RETRYCANCEL";           btnStyle=MessageBoxButtons.RetryCancel;           strSwitch ="\tcase IDRETRY:";           strSwitch+="\r\n\t\tbreak;";           strSwitch+="\r\n\tcase IDCANCEL:";           strSwitch+="\r\n\t\tbreak;";           break;         case 3://Abort/Retry/Ignore           strButtons="MB_ABORTRETRYIGNORE";           btnStyle=MessageBoxButtons.AbortRetryIgnore;           strSwitch ="\tcase IDABORT:";           strSwitch+="\r\n\t\tbreak;";           strSwitch+="\r\n\tcase IDRETRY:";           strSwitch+="\r\n\t\tbreak;";           strSwitch+="\r\n\tcase IDIGNORE:";           strSwitch+="\r\n\t\tbreak;";           break;         case 4:    // Yes/No           strButtons = "MB_YESNO";           btnStyle = MessageBoxButtons.YesNo;           strSwitch ="\tcase IDYES:";           strSwitch+="\r\n\t\tbreak;";           strSwitch+="\r\n\tcase IDNO:";           strSwitch+="\r\n\t\tbreak;";           break;         case 5://Yes/No/Cancel           strButtons = "MB_YESNOCANCEL";           btnStyle=MessageBoxButtons.YesNoCancel;           strSwitch ="\tcase IDYES:";           strSwitch+="\r\n\t\tbreak;";           strSwitch+="\r\n\tcase IDNO:";           strSwitch+="\r\n\t\tbreak;";           strSwitch+="\r\n\tcase IDCANCEL:";           strSwitch+="\r\n\t\tbreak;";           break;                 }       if ((listBox1.SelectedIndex > 0) && (strButtons != ""))         strButtons += " | ";       switch (listBox1.SelectedIndex)       {         case 0:           this.pbIcon.Visible = false;           break;         case 1:           strButtons += "MB_ICONINFORMATION";           iconStyle = MessageBoxIcon.Information;           this.pbIcon.Visible = true;           this.pbIcon.Image = ((System.Drawing.Bitmap)(imageList1.Images[0]));           break;         case 2:           strButtons += "MB_ICONQUESTION";           iconStyle = MessageBoxIcon.Question;           this.pbIcon.Visible = true;           this.pbIcon.Image = ((System.Drawing.Bitmap)(imageList1.Images[1]));           break;         case 3:           strButtons += "MB_ICONEXCLAMATION";           iconStyle = MessageBoxIcon.Exclamation;           this.pbIcon.Visible = true;           this.pbIcon.Image = ((System.Drawing.Bitmap)(imageList1.Images[2]));           break;         case 4:           strButtons += "MB_ICONERROR";           iconStyle = MessageBoxIcon.Error;           this.pbIcon.Visible = true;           this.pbIcon.Image = ((System.Drawing.Bitmap)(imageList1.Images[3]));           break;       }       int iDefButton = 0;       if (cbnDefault1.Checked)         iDefButton = 1;       if (cbnDefault2.Checked)         iDefButton = 2;       if (cbnDefault3.Checked)         iDefButton = 3;       if (iDefButton > 0)       {         if (strButtons != "")           strButtons += " | ";         strButtons += "MB_DEFBUTTON";         strButtons += iDefButton.ToString();       }       switch (iDefButton)       {         case 1:           btnDefault = MessageBoxDefaultButton.Button1;           break;         case 2:           btnDefault = MessageBoxDefaultButton.Button2;           break;         case 3:           btnDefault = MessageBoxDefaultButton.Button3;           break;       }       if (strButtons != "")       {         result += ", ";         result += strButtons;       }       result += ");";       if (cbnUseReturnVar.Checked)       {         if (cbnDeclareIt.Checked)           result = "int " + txtVariable.Text + " = " + result;         else           result = txtVariable.Text + " = " + result;         if (cbnBuildSwitch.Checked)         {                     result += "\r\n";           result += "switch(" + txtVariable.Text + ")";           result += "\r\n{";           result += "\r\n";                     result += strSwitch;           result += "\r\n}";         }       }       return (result);     }     private string BuildForVisualBasic()     {       string strIcon = "";       string strButtons = "";       string strDefButton = "";       string strSwitch = "";       string result = "";       if (cbnUseReturnVar.Checked)       {         if (cbnDeclareIt.Checked)           result="dim " + txtVariable.Text + " as int32\r\n";         result += txtVariable.Text + " = ";       }       result += "MessageBox.Show(\"";       string [] lines = txtMessage.Lines;       string strUnion;       if (cbnVisualBasic.Checked)       {         strUnion = " ";       }       else       {         strUnion = "\\n";       }       for (int x = 0; x < lines.Length; ++x)       {         result += lines[x];         if (x < (lines.Length - 1))           result += strUnion;       }       result += "\", \"";       result += txtCaption.Text + "\"";       ButtonsAreUs (ref strButtons, ref strSwitch, ref strIcon, ref strDefButton);       if (strButtons.Length > 0)       {         result += ", ";         result += strButtons;       }       if (strIcon.Length > 0)       {         result += ", ";         result += strIcon;       }       if (strDefButton.Length > 0)       {         result += ", ";         result += strDefButton;       }       result += ")";       if (cbnUseReturnVar.Checked && cbnBuildSwitch.Checked)       {         result += "\r\n";         strSwitch = "";         strSwitch = "Select " + txtVariable.Text + "\r\n";         switch(cboButtons.SelectedIndex)         {           case 0:    //OK             strSwitch += "\tCase DialogResult.OK\r\n";             strSwitch += "\t\t' Add your code here\r\n";             break;           case 1:    //OK/Cancel             strSwitch += "\tCase DialogResult.OK\r\n";             strSwitch += "\t\t' Add your code here\r\n";             strSwitch += "\tCase DialogResult.Cancel\r\n";             strSwitch += "\t\t' Add your code here\r\n";             break;           case 2:    //Retry/Cancel             strSwitch += "\tCase DialogResult.Retry\r\n";             strSwitch += "\t\t' Add your code here\r\n";             strSwitch += "\tCase DialogResult.Cancel\r\n";             strSwitch += "\t\t' Add your code here\r\n";             break;           case 3:    //Abort/Retry/Ignore             strSwitch += "\tCase DialogResult.Abort\r\n";             strSwitch += "\t\t' Add your code here\r\n";             strSwitch += "\tCase DialogResult.Retry\r\n";             strSwitch += "\t\t' Add your code here\r\n";             strSwitch += "\tCase DialogResult.Ignore\r\n";             strSwitch += "\t\t' Add your code here\r\n";             break;           case 4://Yes/No             strSwitch += "\tCase DialogResult.Yes\r\n";             strSwitch += "\t\t' Add your code here\r\n";             strSwitch += "\tCase DialogResult.No\r\n";             strSwitch += "\t\t' Add your code here\r\n";             break;           case 5://Yes/No/Cancel             strSwitch += "\tCase DialogResult.Yes\r\n";             strSwitch += "\t\t' Add your code here\r\n";             strSwitch += "\tCase DialogResult.No\r\n";             strSwitch += "\t\t' Add your code here\r\n";             strSwitch += "\tCase DialogResult.Cancel\r\n";             strSwitch += "\t\t' Add your code here\r\n";             break;                   }         strSwitch += "End Select\r\n";         result += strSwitch;       }       return (result);     }     private string BuildForVisualBasicOld()     {       string strIcon = "";       string strButtons = "";       string strDefButton = "";       string strSwitch = "";       string result = "";       if (cbnUseReturnVar.Checked)       {         if (cbnDeclareIt.Checked)           result="dim " + txtVariable.Text + " as int32\r\n";         result += txtVariable.Text + " = ";       }       result += "MessageBox.Show(\"";       string [] lines = txtMessage.Lines;       string strUnion;       if (cbnVisualBasic.Checked)       {         strUnion = " ";       }       else       {         strUnion = "\\n";       }       for (int x = 0; x < lines.Length; ++x)       {         result += lines[x];         if (x < (lines.Length - 1))           result += strUnion;       }       result += "\", \"";       result += txtCaption.Text + "\"";       ButtonsAreUs (ref strButtons, ref strSwitch, ref strIcon, ref strDefButton);       if (strButtons.Length > 0)       {         result += ", ";         result += strButtons;       }       if (strIcon.Length > 0)       {         result += ", ";         result += strIcon;       }       if (strDefButton.Length > 0)       {         result += ", ";         result += strDefButton;       }       result += ")";       if (cbnUseReturnVar.Checked && cbnBuildSwitch.Checked)       {         result += "\r\n";         strSwitch = "";         switch(cboButtons.SelectedIndex)         {           case 0:    //OK             strSwitch = "If " + txtVariable.Text + " = dialogresult.OK Then\r\n";             strSwitch += "\t' Add your code here\r\n";             strSwitch += "End If";             break;           case 1:    //OK/Cancel             strSwitch = "If " + txtVariable.Text + " = DialogResult.OK Then\r\n";             strSwitch += "\t' Add your code here\r\n";             strSwitch += "ElseIf " + txtVariable.Text + " = DialogResult.Cancel\r\n";             strSwitch += "\t' Add your code here\r\n";             strSwitch += "End If";             break;           case 2:    //Retry/Cancel             strSwitch = "If " + txtVariable.Text + " = DialogResult.Retry Then\r\n";             strSwitch += "\t' Add your code here\r\n";             strSwitch += "ElseIf " + txtVariable.Text + " = DialogResult.Cancel\r\n";             strSwitch += "\t' Add your code here\r\n";             strSwitch += "End If";             break;           case 3:    //Abort/Retry/Ignore             strSwitch = "If " + txtVariable.Text + " = DialogResult.Abort Then\r\n";             strSwitch += "\t' Add your code here\r\n";             strSwitch += "ElseIf " + txtVariable.Text + " = DialogResult.Retry\r\n";             strSwitch += "\t' Add your code here\r\n";             strSwitch += "ElseIf " + txtVariable.Text + " = DialogResult.Ignore\r\n";             strSwitch += "\t' Add your code here\r\n";             strSwitch += "End If";             break;           case 4://Yes/No             strSwitch = "If " + txtVariable.Text + " = DialogResult.Yes Then\r\n";             strSwitch += "\t' Add your code here\r\n";             strSwitch += "ElseIf " + txtVariable.Text + " = DialogResult.No\r\n";             strSwitch += "\t' Add your code here\r\n";             strSwitch += "End If";             break;           case 5://Yes/No/Cancel             strSwitch = "If " + txtVariable.Text + " = DialogResult.Yes Then\r\n";             strSwitch += "\t' Add your code here\r\n";             strSwitch += "ElseIf " + txtVariable.Text + " = DialogResult.No\r\n";             strSwitch += "\t' Add your code here\r\n";             strSwitch += "ElseIf " + txtVariable.Text + " = DialogResult.Cancel\r\n";             strSwitch += "\t' Add your code here\r\n";             strSwitch += "End If";             break;                   }         result += strSwitch;       }       return (result);     }     private string BuildForCSharp()     {       string strIcon = "";       string strButtons = "";       string strDefButton = "";       string result = "";       result="MessageBox.Show(\"";       string [] lines = txtMessage.Lines;       for (int x = 0; x < lines.Length; ++x)       {         result += lines[x];         if (x < (lines.Length - 1))           result += "\\n";       }       string strSwitch="";       result+="\",\"";       result+=txtCaption.Text+"\"";       ButtonsAreUs (ref strButtons, ref strSwitch, ref strIcon, ref strDefButton);       if (strButtons.Length > 0)       {         result += ", ";         result += strButtons;       }       if (strIcon.Length > 0)       {         result += ", ";         result += strIcon;       }       if (strDefButton.Length > 0)       {         result += ", ";         result += strDefButton;       }       result+=");";       if (cbnUseReturnVar.Checked)       {         if (cbnDeclareIt.Checked)           result = "DialogResult " + txtVariable.Text + " = " + result;         else           result = txtVariable.Text + " = " + result;         if (cbnBuildSwitch.Checked)         {                     result += "\r\n";           result += "switch (" + txtVariable.Text + ")";           result += "\r\n{";           result += "\r\n";                     result += strSwitch;           result += "\r\n}";         }       }       return (result);     }     private void ButtonsAreUs (ref string strButtons, ref string strSwitch, ref string strIcon, ref string strDefButton)     {       if (cboButtons.SelectedIndex!=-1)       {         switch(cboButtons.SelectedIndex)         {           case 0:      //OK             strSwitch ="\tcase DialogResult.OK:";             strSwitch+="\r\n\t\tbreak;";             break;           case 1:      //OK/Cancel             strButtons = "MessageBoxButtons.OKCancel";             btnStyle = MessageBoxButtons.OKCancel;             strSwitch = "\tcase DialogResult.OK :";             strSwitch += "\r\n\t\tbreak;";             strSwitch += "\r\n\tcase DialogResult.Cancel :";             strSwitch += "\r\n\t\tbreak;";             break;           case 2:      //Retry/Cancel             strButtons = "MessageBoxButtons.RetryCancel";             btnStyle=MessageBoxButtons.RetryCancel;             strSwitch ="\tcase DialogResult.Retry :";             strSwitch+="\r\n\t\tbreak;";             strSwitch+="\r\n\tcase DialogResult.Cancel :";             strSwitch+="\r\n\t\tbreak;";             break;           case 3:      //Abort/Retry/Ignore             strButtons="MessageBoxButtons.AbortRetryIgnore";                         btnStyle=MessageBoxButtons.AbortRetryIgnore;             strSwitch ="\tcase DialogResult.Abort :";             strSwitch+="\r\n\t\tbreak;";             strSwitch+="\r\n\tcase DialogResult.Retry :";             strSwitch+="\r\n\t\tbreak;";             strSwitch+="\r\n\tcase DialogResult.Ignore :";             strSwitch+="\r\n\t\tbreak;";             break;           case 4:      //Yes/No             strButtons = "MessageBoxButtons.YesNo";             btnStyle = MessageBoxButtons.YesNo;             strSwitch ="\tcase DialogResult.Yes :";             strSwitch+="\r\n\t\tbreak;";             strSwitch+="\r\n\tcase DialogResult.No :";             strSwitch+="\r\n\t\tbreak;";             break;           case 5:      //Yes/No/Cancel             strButtons = "MessageBoxButtons.YesNoCancel";             btnStyle=MessageBoxButtons.YesNoCancel;             strSwitch ="\tcase DialogResult.Yes :";             strSwitch+="\r\n\t\tbreak;";             strSwitch+="\r\n\tcase DialogResult.No :";             strSwitch+="\r\n\t\tbreak;";             strSwitch+="\r\n\tcase DialogResult.Cancel :";             strSwitch+="\r\n\t\tbreak;";             break;                   }               if (cbnDefault1.Checked)         {           strDefButton = "MessageBoxDefaultButton.Button1";           btnDefault = MessageBoxDefaultButton.Button1;         }         else if (cbnDefault2.Checked)         {           strDefButton = "MessageBoxDefaultButton.Button2";           btnDefault = MessageBoxDefaultButton.Button2;         }         else if (cbnDefault3.Checked)         {           strDefButton = "MessageBoxDefaultButton.Button3";           btnDefault = MessageBoxDefaultButton.Button3;         }       }       switch (listBox1.SelectedIndex)       {         case 0:           this.pbIcon.Visible = false;           break;         case 1:           strIcon = "MessageBoxIcon.Information";                   iconStyle = MessageBoxIcon.Information;           this.pbIcon.Visible = true;           this.pbIcon.Image = ((System.Drawing.Bitmap)(imageList1.Images[0]));           break;         case 2:           strIcon = "MessageBoxIcon.Question";                   iconStyle = MessageBoxIcon.Question;           this.pbIcon.Visible = true;           this.pbIcon.Image = ((System.Drawing.Bitmap)(imageList1.Images[1]));           break;         case 3:           strIcon = "MessageBoxIcon.Exclamation";                   iconStyle = MessageBoxIcon.Exclamation;           this.pbIcon.Visible = true;           this.pbIcon.Image = ((System.Drawing.Bitmap)(imageList1.Images[2]));           break;         case 4:           strIcon = "MessageBoxIcon.Error";           iconStyle = MessageBoxIcon.Error;           this.pbIcon.Visible = true;           this.pbIcon.Image = ((System.Drawing.Bitmap)(imageList1.Images[3]));           break;       } // // Be sure there are no empty parameters       if ((strDefButton != "") && (strIcon == ""))       {         iconStyle = MessageBoxIcon.None;         strIcon = "MessageBoxIcon.None";       }       if ((strIcon != "") && (strButtons == ""))       {         strButtons = "MessageBoxButtons.OK";         btnStyle = MessageBoxButtons.OK;       }     }     protected void btnPreview_Click (object sender, System.EventArgs e)     {       OnMessageBoxChanged (sender, e);       string str = txtMessage.Text.ToString();       MessageBox.Show(txtMessage.Text,txtCaption.Text,btnStyle, iconStyle, btnDefault);     }     protected void cbnUseReturnVar_CheckedChanged (object sender, System.EventArgs e)     {       txtVariable.Enabled=cbnUseReturnVar.Checked;         cbnBuildSwitch.Enabled=cbnUseReturnVar.Checked;       lblVariable.Enabled=cbnUseReturnVar.Checked;       cbnDeclareIt.Enabled = cbnUseReturnVar.Checked;       OnMessageBoxChanged (sender, e);     }     private void OnListBox1DrawItem(object sender, System.Windows.Forms.DrawItemEventArgs e)     {       StringFormat format = new StringFormat ();       format.LineAlignment = StringAlignment.Center;       Rectangle rc = e.Bounds;       Brush brush;       bool bSelected = (e.State & DrawItemState.Selected) != 0;       string str = listBox1.GetItemText(listBox1.Items[e.Index]);       int Left = e.Bounds.Left;       int Top = e.Bounds.Top + 3;       int Height = 20;       int Width = 20;       if (e.Index > 0)         imageList1.Draw (e.Graphics, Left, Top, Height, Width, e.Index - 1);       rc.X += Width + 3;       if (bSelected)       {         e.Graphics.FillRectangle (Brushes.DarkBlue, rc);         brush = Brushes.White;       }       else       {         e.Graphics.FillRectangle (Brushes.White, rc);         brush = Brushes.Black;       }       e.Graphics.DrawString (str, listBox1.Font, brush, rc, format);       OnMessageBoxChanged (sender, e);     }     private void listBox1_MeasureItem(object sender, System.Windows.Forms.MeasureItemEventArgs e)     {       e.ItemHeight = 24;       e.ItemWidth = listBox1.Width;     }     private void OnLanguageChanged(object sender, System.EventArgs e)     {       CheckBox cbn = (CheckBox) sender;       if (cbn == cbnVisualBasic)       {         cbnVisualBasic.Checked = true;         cbnVisualCPP.Checked = false;         cbnUseMFC.Checked = false;         cbnUseMFC.Enabled = false;         cbnVisualCSharp.Checked = false;       }       else if (cbn == cbnVisualCSharp)       {         cbnVisualBasic.Checked = false;         cbnVisualCPP.Checked = false;         cbnUseMFC.Checked = false;         cbnUseMFC.Enabled = false;         cbnVisualCSharp.Checked = true;       }       else if (cbn == cbnVisualCPP)       {         cbnVisualBasic.Checked = false;         cbnVisualCPP.Checked = true;         cbnUseMFC.Enabled = true;         cbnVisualCSharp.Checked = false;       }       OnMessageBoxChanged (sender, e);     }     private void cbnUseReturnVar_OnCheckChanged(object sender, System.EventArgs e)     {       cbnDeclareIt.Enabled = cbnUseReturnVar.Checked;       cbnBuildSwitch.Enabled = cbnUseReturnVar.Checked;       lblVariable.Enabled = cbnUseReturnVar.Checked;       txtVariable.Enabled = cbnUseReturnVar.Checked;       OnMessageBoxChanged (sender, e);     }     private void btnDefault1_OnClick(object sender, System.EventArgs e)     {       cbnDefault1.Checked ^= true;       cbnDefault2.Checked = false;       cbnDefault3.Checked = false;       OnMessageBoxChanged (sender, e);     }     private void btnDefault2_OnClick(object sender, System.EventArgs e)     {       cbnDefault1.Checked = false;       cbnDefault2.Checked ^= true;       cbnDefault3.Checked = false;       OnMessageBoxChanged (sender, e);     }     private void btnDefault3_OnClick(object sender, System.EventArgs e)     {       cbnDefault1.Checked = false;       cbnDefault2.Checked = false;       cbnDefault3.Checked ^= true;       OnMessageBoxChanged (sender, e);     }     } }