WPF-如何将样式应用于面板中的多个控件

发布于 2024-11-12 07:35:23 字数 149 浏览 4 评论 0原文

我需要将样式应用于堆栈面板中的不同控件。它们都有不同的类型，即 TreeView、Listview、ComboBox 等。有没有办法可以在 StackPanel 级别应用适用于这些控件的样式。我不想将样式单独应用于这些控件。有什么办法可以做到这一点吗？

谢谢..

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·深蓝 2024-11-19 07:35:23

您可以通过在 StackPanel 资源中声明样式来做到这一点。您必须在没有键的情况下声明每个样式，以便它们自动应用于 StackPanel 中的每个目标控件。

<StackPanel>
     <StackPanel.Resources>
      <!-- Styles declared here will be scoped to the content of the stackpanel  -->

      <!-- This is the example of style declared without a key, it will be applied to every TreeView. Of course you'll have to add Setters etc -->
      <Style TargetType="TreeView">
      </Style>
     </StackPanel.Resources>

     <!-- Content -->

     <!-- This treeview will have the style declared within the StackPanel Resources applied to it-->
     <TreeView />
</StackPanel>

You can do it like this by declaring the Styles withing the StackPanel Resources. You have to declare each Style without a key for them to be automatically applied to every target control within the StackPanel.

<StackPanel>
     <StackPanel.Resources>
      <!-- Styles declared here will be scoped to the content of the stackpanel  -->

      <!-- This is the example of style declared without a key, it will be applied to every TreeView. Of course you'll have to add Setters etc -->
      <Style TargetType="TreeView">
      </Style>
     </StackPanel.Resources>

     <!-- Content -->

     <!-- This treeview will have the style declared within the StackPanel Resources applied to it-->
     <TreeView />
</StackPanel>

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绻影浮沉 2024-11-19 07:35:23

正如 Jean-Louis 所说，您可以在 StackPanel 资源字典中指定 Style，它只会应用于该 StackPanel 中的匹配元素。

为了使单个 Style 与所有控件相匹配，您需要使用所有这些控件的公共基类的 TargetType 来指定它，例如 <代码>控制

<StackPanel>
  <StackPanel.Resources>
    <Style TargetType="Control">
      <!-- Setters etc here -->
    </Style>
  </StackPanel.Resources>

<!-- Controls here -->

</StackPanel>

As Jean-Louis says, you can specify a Style within the StackPanel resource dictionary and it will only be applied to matching elements within that StackPanel.

In order to have a single Style match all of your controls, you will need to specify it with a TargetType of a common base class for all of those controls, such as Control

<StackPanel>
  <StackPanel.Resources>
    <Style TargetType="Control">
      <!-- Setters etc here -->
    </Style>
  </StackPanel.Resources>

<!-- Controls here -->

</StackPanel>

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