如何在Click事件中设置画布ZIndex WPF按钮控件？

Question

我有三个按钮一个接一个地躺着。我想显示所有按钮的顶部，我点击。所以我在XAML Code中设置了canvas ZIndex。但我想在Code Behind中做到这一点。

我的XAML输出＆amp;代码 -

<Button Name="Button1" Canvas.ZIndex="3" Content="Button1" Canvas.Top="100" Width="163" Height="58" FontSize="26" Click="Button1_Click" />
<Button Name="Button2" Canvas.ZIndex="2" Content="Button1" Canvas.Top="100" Canvas.Left="130" Width="163" Height="58" FontSize="26" Click="Button2_Click" />
<Button Name="Button3" Canvas.ZIndex="1" Content="Button1" Canvas.Top="100" Canvas.Left="260" Width="163" Height="58" FontSize="26" Click="Button3_Click" />

我的XAML输出＆amp;代码（检查ZIndex如何更改） -

<Button Name="Button1" Canvas.ZIndex="3" Content="Button1" Canvas.Top="100" Width="163" Height="58" FontSize="26" Click="Button1_Click" />
<Button Name="Button2" Canvas.ZIndex="2" Content="Button1" Canvas.Top="100" Canvas.Left="130" Width="163" Height="58" FontSize="26" Click="Button2_Click" />
<Button Name="Button3" Canvas.ZIndex="1" Content="Button1" Canvas.Top="100" Canvas.Left="260" Width="163" Height="58" FontSize="26" Click="Button3_Click" />

如何在Click事件中更改WPF按钮控件中的Canvas.ZIndex属性？

Answer 1

您可以在代码中设置z索引，如this-

Panel.SetZIndex(control name, int index);

Answer 2

附加属性是根据惯例使用SetPropertyName函数设置的代码。

Panel.SetZIndex(Button2, 0);

Answer 3

Z-index可以像这样设置..

 Panel.SetZIndex(Button2, 10);