ButtonBase.Click 事件

定義

命名空間:

Windows.UI.Xaml.Controls.Primitives

發生于按一下按鈕控制項時。

// Register
event_token Click(RoutedEventHandler const& handler) const;

// Revoke with event_token
void Click(event_token const* cookie) const;

// Revoke with event_revoker
ButtonBase::Click_revoker Click(auto_revoke_t, RoutedEventHandler const& handler) const;

public event RoutedEventHandler Click;

function onClick(eventArgs) { /* Your code */ }
buttonBase.addEventListener("click", onClick);
buttonBase.removeEventListener("click", onClick);
- or -
buttonBase.onclick = onClick;

Public Custom Event Click As RoutedEventHandler 

<button Click="eventhandler"/>

事件類型

RoutedEventHandler

範例

下列範例示範如何處理 Click 事件，並設定 Button的 IsEnabled屬性，該屬性繼承自ButtonBase。

<StackPanel>   
    <Button Content="Submit" 
            Click="submitButtonClick"/>
    <TextBlock x:Name="textBlock1"/>
</StackPanel>

void submitButtonClick(object sender, RoutedEventArgs e)
{
    textBlock1.Text = "You clicked the Submit button.";
}

Private Sub submitButtonClick(ByVal sender As Object, ByVal e As RoutedEventArgs)
    textBlock1.Text = "You clicked the Submit button."
End Sub

另請參閱

• Button