MenuItem.Click Evento

public:
 event System::Windows::RoutedEventHandler ^ Click;

public event System.Windows.RoutedEventHandler Click;

member this.Click : System.Windows.RoutedEventHandler 

Public Custom Event Click As RoutedEventHandler 

Tipo de evento

Ejemplos

En el ejemplo siguiente se crea un objeto Menu para manipular texto en un objeto TextBox. Menu contiene objetos MenuItem que usan las propiedades Command, IsCheckable y Header, y los eventos Checked, Unchecked y Click.

<Menu>
  <MenuItem Header="_Edit">
    <MenuItem Command="ApplicationCommands.Copy"/>
    <MenuItem Command="ApplicationCommands.Cut"/>
    <MenuItem Command="ApplicationCommands.Paste"/>
  </MenuItem>
  <MenuItem Header="_Font">
    <MenuItem Header="_Bold" IsCheckable="True"
              Checked="Bold_Checked"
              Unchecked="Bold_Unchecked"/>
    <MenuItem Header="_Italic" IsCheckable="True"
              Checked="Italic_Checked"
              Unchecked="Italic_Unchecked"/>
    <Separator/>
    <MenuItem Header="I_ncrease Font Size"
              Click="IncreaseFont_Click"/>
    <MenuItem Header="_Decrease Font Size"
              Click="DecreaseFont_Click"/>
  </MenuItem>
</Menu>
<TextBox Name="textBox1" TextWrapping="Wrap"
         Margin="2">
  The quick brown fox jumps over the lazy dog.
</TextBox>

private void Bold_Checked(object sender, RoutedEventArgs e)
{
    textBox1.FontWeight = FontWeights.Bold;
}

private void Bold_Unchecked(object sender, RoutedEventArgs e)
{
    textBox1.FontWeight = FontWeights.Normal;
}

private void Italic_Checked(object sender, RoutedEventArgs e)
{
    textBox1.FontStyle = FontStyles.Italic;
}

private void Italic_Unchecked(object sender, RoutedEventArgs e)
{
    textBox1.FontStyle = FontStyles.Normal;
}

private void IncreaseFont_Click(object sender, RoutedEventArgs e)
{
    if (textBox1.FontSize < 18)
    {
        textBox1.FontSize += 2;
    }
}

private void DecreaseFont_Click(object sender, RoutedEventArgs e)
{
    if (textBox1.FontSize > 10)
    {
        textBox1.FontSize -= 2;
    }
}

Private Sub Bold_Checked(ByVal sender As Object, ByVal e As RoutedEventArgs)
    textBox1.FontWeight = FontWeights.Bold
End Sub

Private Sub Bold_Unchecked(ByVal sender As Object, ByVal e As RoutedEventArgs)
    textBox1.FontWeight = FontWeights.Normal
End Sub

Private Sub Italic_Checked(ByVal sender As Object, ByVal e As RoutedEventArgs)
    textBox1.FontStyle = FontStyles.Italic
End Sub

Private Sub Italic_Unchecked(ByVal sender As Object, ByVal e As RoutedEventArgs)
    textBox1.FontStyle = FontStyles.Normal
End Sub

Private Sub IncreaseFont_Click(ByVal sender As Object, ByVal e As RoutedEventArgs)
    If textBox1.FontSize < 18 Then
        textBox1.FontSize += 2
    End If
End Sub

Private Sub DecreaseFont_Click(ByVal sender As Object, ByVal e As RoutedEventArgs)
    If textBox1.FontSize > 10 Then
        textBox1.FontSize -= 2
    End If
End Sub

Comentarios

El Click evento no se produce si MenuItem tiene un submenú.

Información sobre eventos enrutados

Se aplica a