Ale*_*x B 4 c# silverlight resourcedictionary mergeddictionaries
我正在处理的应用程序有2个ResourceDictionary,DefaultStyles.xaml和CustomStyles.xaml.
CustomStyles字典中的样式是否可能使用其他字典中定义的基本样式?
DefaultStyles.xaml:
<Style x:Key="TextBlockDefaultStyle" TargetType="TextBlock">
<Setter Property="Margin" Value="4" />
</Style>
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CustomStyles.xaml:
<Style x:Key="SectionTitleStyle" TargetType="TextBlock" BasedOn="{StaticResource TextBlockDefaultStyle}">
<Setter Property="FontSize" Value="16" />
</Style>
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App.xaml中:
<Application.Resources>
<ResourceDictionary>
<ResourceDictionary.MergedDictionaries>
<ResourceDictionary Source="Assets/Styles/DefaultStyles.xaml"/>
<ResourceDictionary Source="Assets/Styles/CustomStyles.xaml"/>
</ResourceDictionary.MergedDictionaries>
</ResourceDictionary>
</Application.Resources>
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代码运行时,抛出以下异常:
找不到具有Name/Key TextBlockDefaultStyle的资源.
如果两个样式都在同一个文件中,它的效果很好.
您需要直接使用其他样式引用字典.
CustomStyles.xaml:
<ResourceDictionary.MergedDictionaries>
<ResourceDictionary Source="DefaultStyles.xaml" />
</ResourceDictionary.MergedDictionaries>
<Style x:Key="SectionTitleStyle" TargetType="TextBlock" BasedOn="{StaticResource TextBlockDefaultStyle}">
<Setter Property="FontSize" Value="16" />
</Style>
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