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Categories / C# / WPF

 

Set a Default Button

<Window x:Class="WpfApplication1.Window1"     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"     Title="WPF" Height="100" Width="300">     <DockPanel>         <TextBox DockPanel.Dock="Top" Margin="5">Button three is the default button.</TextBox>         <StackPanel HorizontalAlignment="Center" DockPanel.Dock="Bottom" Orientation="Horizontal">             <Button Click="SharedButtonClickHandler" Content="Button One" Name="btnOne" Width="75" />             <Button Click="SharedButtonClickHandler" Content="Button Two" Name="btnTwo" Width="75" />             <Button Click="SharedButtonClickHandler" Content="Button Three" IsDefault="True" Margin="5" Name="btnThree" />         </StackPanel>     </DockPanel> </Window> //File:Window.xaml.cs using System.Windows; using System.Windows.Controls; namespace WpfApplication1 {     public partial class Window1 : Window     {         public Window1()         {             InitializeComponent();         }         private void SharedButtonClickHandler(object sender,RoutedEventArgs e)         {             Button source = e.OriginalSource as Button;             if (source != null)             {                 MessageBox.Show("You pressed " + source.Name, Title);             }         }     } }