Occurs when the command associated with this CommandBinding executes.
Assembly: PresentationCore (in PresentationCore.dll)
When a RoutedCommand executes, it raises the PreviewExecuted event on the command target. If the PreviewExecuted event is not handled, the event is raised on the command target. If the command target has a CommandBinding for the specific command, the handler for that CommandBinding is called. If the command target does not have a CommandBinding for that specific command the event bubbles up the element tree searching for an element that has a CommandBinding associated with the command. If a CommandBinding is not found, the command is not handled.
<Window.CommandBindings> <CommandBinding Command="ApplicationCommands.Open" Executed="OpenCmdExecuted" CanExecute="OpenCmdCanExecute"/> </Window.CommandBindings>
' Creating CommandBinding and attaching an Executed and CanExecute handler Dim OpenCmdBinding As New CommandBinding(ApplicationCommands.Open, AddressOf OpenCmdExecuted, AddressOf OpenCmdCanExecute) Me.CommandBindings.Add(OpenCmdBinding)
Private Sub OpenCmdExecuted(ByVal sender As Object, ByVal e As ExecutedRoutedEventArgs) Dim command, targetobj As String command = CType(e.Command, RoutedCommand).Name targetobj = CType(sender, FrameworkElement).Name MessageBox.Show("The " + command + " command has been invoked on target object " + targetobj) End Sub
Available since 3.0