CheckBox IsHitTestVisible

<Grid>
    <Grid.ColumnDefinitions>
        <ColumnDefinition Width="Auto"></ColumnDefinition>
        <ColumnDefinition Width="*"></ColumnDefinition>
    </Grid.ColumnDefinitions>
    <CheckBox Grid.Column="0" IsChecked="True" IsHitTestVisible="False"></CheckBox>
    <TextBlock Grid.Column="1" Text="Test"></TextBlock>
</Grid>

设置IsHitTestVisible=false，checkbox不再能被命中，点击它相当于点击它下面那一层的控件，即TextBlock

示例代码

https://github.com/zLulus/NotePractice/tree/dev3/WPF/WpfDemo/CheckBox