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ButtonBase.ClickMode 屬性

定義

取得或設定值,指出 Click 事件發生的時間,就裝置行為而言。

public:
 property ClickMode ClickMode { ClickMode get(); void set(ClickMode value); };
ClickMode ClickMode();

void ClickMode(ClickMode value);
public ClickMode ClickMode { get; set; }
var clickMode = buttonBase.clickMode;
buttonBase.clickMode = clickMode;
Public Property ClickMode As ClickMode
<button ClickMode="clickModeMemberName"/>

屬性值

列舉值,指出 Click 事件發生的時間。

範例

下列範例顯示三個按鈕,這些按鈕會根據其 ClickMode 屬性值,以三種不同的方式響應點擊。

  • 暫留 - 當滑鼠指標停留在第一個按鈕上時,按鈕的前景色彩會變更。
  • 按下 - 當滑鼠左鍵在第二個按鈕上方按下時,按鈕的前景色彩會變更。
  • 放開 - 按下滑鼠按鈕並在第三個按鈕上方放開時,按鈕會將其他兩個按鈕的前景色彩重設為其原始色彩。
<StackPanel x:Name="LayoutRoot" Margin="10">
  <Button x:Name="btn1" Content="Hover to Click"
          Click="OnClick1" ClickMode="Hover"
          Margin="5" Width="150"
          HorizontalAlignment="Left"
          Foreground="Green"/>
  <TextBlock x:Name="text1" Margin="5,8,0,0" />
  
  <Button x:Name="btn2" Content="Press to Click"
          Click="OnClick2" ClickMode="Press"
          Margin="5,5,5,5" Width="150" 
          HorizontalAlignment="Left" 
          Foreground="Blue"/>
  <TextBlock x:Name="text2" Margin="5,8,0,0" />
  
  <Button x:Name="btn3" Content="Reset"
          Click="OnClick3" ClickMode="Release"
          Margin="5,5,5,5" Width="150"
          HorizontalAlignment="Left"/>
  <TextBlock x:Name="text3" Margin="5,8,0,0" />
</StackPanel>
void OnClick1(object sender, RoutedEventArgs e)
{
    btn1.Foreground = new SolidColorBrush(Windows.UI.Colors.Blue);
    text1.Text = "Click event occurs on Hover.";
    text2.Text = "";
    text3.Text = "";
}

void OnClick2(object sender, RoutedEventArgs e)
{
    btn2.Foreground = new SolidColorBrush(Windows.UI.Colors.Green);
    text1.Text = "";
    text2.Text = "Click event occurs on Press.";
    text3.Text = "";
}

void OnClick3(object sender, RoutedEventArgs e)
{
    btn1.Foreground = new SolidColorBrush(Windows.UI.Colors.Green);
    btn2.Foreground = new SolidColorBrush(Windows.UI.Colors.Blue);
    text1.Text = "";
    text2.Text = "";
    text3.Text = "Click event occurs on Release.";
}

適用於

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