|ZYCWPF| WPF如何写样式，只对当前控件的直接子节点有效的样式呢？谢谢 有示例XAML
<Window x:Class="_0_0_样式示例.Grid下统一指定控件样式"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="Grid下统一指定控件样式" Height="300" Width="600">
<Grid>
<Grid.RowDefinitions>
<RowDefinition />
<RowDefinition />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition />
<ColumnDefinition />
</Grid.ColumnDefinitions>
<Grid.Resources>
<Style TargetType="StackPanel"><!--我这里只想这个样式对当前Grid的直接子节点有效，子节点的子节点不管-->
<Setter Property="Margin" Value="5 5 5 5"/>
</Style>
</Grid.Resources>
<StackPanel Background="LightBlue" Grid.Row="0" Grid.Column="0">
<StackPanel Background="AntiqueWhite">
<TextBlock Text="我是在StackPanel里面的StackPanel，并不是在Gird的下级的，所以不相继承到Margin的设置" TextWrapping="Wrap"></TextBlock>
</StackPanel>
</StackPanel>
<StackPanel Background="Aqua" Grid.Row="0" Grid.Column="1">
</StackPanel>
<StackPanel Background="Red" Grid.Row="1" Grid.Column="0">
</StackPanel>
<StackPanel Background="Yellow" Grid.Row="1" Grid.Column="1">
</StackPanel>
</Grid>
</Window>
<Grid.Resources>
<Style TargetType="StackPanel">
<!--我这里只想这个样式对当前Grid的直接子节点有效，子节点的子节点不管-->
<Setter Property="Margin" Value="5 5 5 5"/>
<Style.Resources>
<Style TargetType="StackPanel">
<Setter Property="Margin" Value="0"/>
</Style>
</Style.Resources>
</Style>
</Grid.Resources>
