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DataView Binding to TextBox

using System; using System.Drawing; using System.Collections; using System.ComponentModel; using System.Windows.Forms; using System.Data; using System.Data.SqlClient;    public class Form1 : System.Windows.Forms.Form {       private System.Windows.Forms.TextBox textBox1;       private System.Windows.Forms.TextBox textBox2;       private System.Data.DataSet dataSet1;         private System.ComponentModel.Container components = null;       public Form1() {          InitializeComponent();       }       private void InitializeComponent() {          this.textBox1 = new System.Windows.Forms.TextBox();          this.textBox2 = new System.Windows.Forms.TextBox();          this.dataSet1 = new System.Data.DataSet();          ((System.ComponentModel.ISupportInitialize)(this.dataSet1)).BeginInit();          this.SuspendLayout();            this.textBox1.Location = new System.Drawing.Point(16, 0);          this.textBox1.Name = "textBox1";          this.textBox1.TabIndex = 0;          this.textBox1.Text = "textBox1";            this.textBox2.Location = new System.Drawing.Point(16, 24);          this.textBox2.Name = "textBox2";          this.textBox2.TabIndex = 1;          this.textBox2.Text = "textBox2";            this.dataSet1.DataSetName = "NewDataSet";          this.dataSet1.Locale = new System.Globalization.CultureInfo("en-GB");            this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);          this.ClientSize = new System.Drawing.Size(128, 45);          this.Controls.AddRange(new System.Windows.Forms.Control[] {this.textBox2,this.textBox1});          this.Name = "Form1";          this.Text = "Form1";          this.Load += new System.EventHandler(this.Form1_Load);          ((System.ComponentModel.ISupportInitialize)(this.dataSet1)).EndInit();          this.ResumeLayout(false);       }       static void Main() {          Application.Run(new Form1());       }       private void Form1_Load(object sender, System.EventArgs e) {          string connString = "server=(local)\\SQLEXPRESS;database=MyDatabase;Integrated Security=SSPI";          string SQL = @"select * from employee";          SqlConnection Conn = new SqlConnection(connString);          SqlDataAdapter da = new SqlDataAdapter(SQL, Conn);          da.Fill(dataSet1, "Employee");          DataTable myTable = dataSet1.Tables["Employee"];          DataView dv = new DataView(myTable, "FirstName='Z'","FirstName", DataViewRowState.CurrentRows);          textBox1.DataBindings.Add("Text", dv, "FirstName");          textBox2.DataBindings.Add("Text", dv, "LastName");       }    }