ClickMode 列舉
定義
重要
部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。
public enum class ClickMode/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
enum class ClickMode[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
public enum ClickModePublic Enum ClickMode<object property="enumMemberName"/>
- 繼承
-
ClickMode
- 屬性
Windows 需求
| 裝置系列 |
Windows 10 (已於 10.0.10240.0 引進)
|
| API contract |
Windows.Foundation.UniversalApiContract (已於 v1.0 引進)
|
欄位
| 名稱 | 值 | Description |
|---|---|---|
| Hover | 2 | 指定當滑鼠指標移到控制項上方時，應該引發 Click 事件。 |
| Press | 1 | 指定按下滑鼠按鍵且滑鼠指標位於控制項上方時，應該引發 Click 事件。 如果您使用鍵盤，請指定按下空格鍵或 ENTER 鍵且控制項具有鍵盤焦點時，應該引發 Click 事件。 |
| Release | 0 | 指定按下並放開滑鼠左鍵時，應該引發 Click 事件，而且滑鼠指標位於控制項上方。 如果您使用鍵盤，請指定當空格鍵或 ENTER 鍵按下並放開時，應該引發 Click 事件，而且控制項具有鍵盤焦點。 |
範例
下列範例示範 ClickMode 列舉。
- 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 - 按下滑鼠按鍵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.";
}
Private Sub OnClick1(ByVal sender As Object, ByVal e As RoutedEventArgs)
btn1.Foreground = New SolidColorBrush(Windows.UI.Colors.Blue)
text1.Text = "Click event handled on Hover."
text2.Text = ""
text3.Text = ""
End Sub
Private Sub OnClick2(ByVal sender As Object, ByVal e As RoutedEventArgs)
btn2.Foreground = New SolidColorBrush(Windows.UI.Colors.Green)
text1.Text = ""
text2.Text = "Click event handled on Press."
text3.Text = ""
End Sub
Private Sub OnClick3(ByVal sender As Object, ByVal e As RoutedEventArgs)
btn1.Foreground = New SolidColorBrush(Windows.UI.Colors.Green)
btn2.Foreground = New SolidColorBrush(Windows.UI.Colors.Blue)
text1.Text = ""
text2.Text = ""
text3.Text = "Click event handled on Release."
End Sub