Add event handler to StackPanel in StackPanel resource : Event « Windows Presentation Foundation « VB.Net

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VB.Net » Windows Presentation Foundation » Event Screenshots  Add event handler to StackPanel in StackPanel resource      <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="150" Width="250">     <StackPanel>         <Popup AllowsTransparency="True" Height="100" HorizontalOffset="1cm" Name="myPopup"                     Placement="Right" StaysOpen="True" Width="200" >             <Border BorderBrush="Black" BorderThickness="2">                 <DockPanel Background="White" LastChildFill="True">                     <TextBlock Background="AliceBlue" DockPanel.Dock="Top"                                     FontSize="16" HorizontalAlignment="Stretch"                                     Margin="5" Text="A WPF Popup" />                         <Button Click="btnClosePopup_Click" Content="Close"                                  DockPanel.Dock="Bottom" Margin="5"                                  HorizontalAlignment="Right" MaxHeight="23"/>                         <Image DockPanel.Dock="Top" Margin="5"                                 Source="c:\image.gif" />                     </DockPanel>             </Border>         </Popup>         <StackPanel>             <StackPanel.Resources>                 <Style TargetType="{x:Type Button}">                     <Setter Property="Margin" Value="2" />                                             <EventSetter Event="Click" Handler="btnShowPopup_Click" />                 </Style>             </StackPanel.Resources>             <Button Content="Show Popup" Name="btnShowPopup" />         </StackPanel>     </StackPanel> </Window> //File:Window.xaml.vb Imports System Imports System.Collections.Generic Imports System.Linq Imports System.Text Imports System.Windows Imports System.Windows.Controls Imports System.Windows.Data Imports System.Windows.Documents Imports System.Windows.Input Imports System.Windows.Media Imports System.Windows.Media.Imaging Imports System.Windows.Navigation Imports System.Windows.Shapes Imports System.Windows.Controls.Primitives Namespace WpfApplication1   Public Partial Class Window1     Inherits Window     Public Sub New()       InitializeComponent()     End Sub     Private Sub btnClosePopup_Click(sender As Object, e As RoutedEventArgs)       myPopup.IsOpen = False     End Sub     Private Sub btnShowPopup_Click(sender As Object, e As RoutedEventArgs)       myPopup.IsOpen = True     End Sub   End Class End Namespace                       Related examples in the same category 1. Get event sender from event 2. Handle the ContentRendered event 3. Find source element of an element in event handler by casting 4. Add an event handler to an element using code 5. Halting event routing with Handled 6. Security Exception 7. Throw Handled Exception 8. Check handler event sender 9. Do event based on button name 10. Add a PropertyChangedValueCallback to Any Dependency Property 11. Handle a Button Click with Shared button click handler 12. DispatcherTimer and EventHandler 13. Thumb DragStarted and DragCompleted event handler 14. Set interval and event handler for DispatcherTimer 15. Get the event sender name 16. Event firing sequence 17. Cancel event by setting CanExecute and Handled to false 18. Event sender, event source and event original source 19. Cast event sender to a control 20. Fire an event when an element gains and loses focus.