<Window
x:Class="WpfApp1.Window2"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:local="clr-namespace:WpfApp1"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:wf="clr-namespace:System.Windows.Forms;assembly=System.Windows.Forms"
xmlns:wfi="clr-namespace:System.Windows.Forms.Integration;assembly=WindowsFormsIntegration"
Title="Window2"
Width="300"
Height="300"
mc:Ignorable="d">
<Grid>
<Border
Width="200"
Height="200"
HorizontalAlignment="Left">
<Grid>
<wfi:WindowsFormsHost
x:Name="mapContainer"
Width="200"
Height="200"
Background="Purple">
<ElementHost>
<StackPanel
HorizontalAlignment="Left"
VerticalAlignment="Top"
Background="Transparent">
<CheckBox
Name="prtScn"
Width="30"
Height="30"
Margin="0,0,0,0"
HorizontalAlignment="Left"
VerticalAlignment="Top"
Background="Transparent"
Checked="CheckBox_Checked"
Unchecked="CheckBox_Unchecked">
<CheckBox.Template>
<ControlTemplate TargetType="CheckBox">
<Grid>
<Image
Name="bg1"
Opacity="1"
Source="/WpfApp1;component/pbbtn1.png" />
<Image
Name="bg2"
Opacity="0"
Source="/WpfApp1;component/pbbtn1h.png" />
</Grid>
<ControlTemplate.Triggers>
<Trigger Property="IsChecked" Value="true">
<Setter TargetName="bg1" Property="Opacity" Value="0" />
<Setter TargetName="bg2" Property="Opacity" Value="1" />
</Trigger>
<Trigger Property="IsChecked" Value="{x:Null}">
<Setter TargetName="bg1" Property="Opacity" Value="1" />
<Setter TargetName="bg2" Property="Opacity" Value="0" />
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
</CheckBox.Template>
</CheckBox>
</StackPanel>
</ElementHost>
</wfi:WindowsFormsHost>
<wfi:WindowsFormsHost>
<wf:PictureBox />
</wfi:WindowsFormsHost>
</Grid>
</Border>
</Grid>
</Window>
示例代码
