我的应用程序设置我们使用皇家主题:
<Application.Resources>
<ResourceDictionary>
<ResourceDictionary.MergedDictionaries>
<ResourceDictionary Source="/PresentationFramework.Royale;V3.0.0.0;31bf3856ad364e35;component\themes\Royale.NormalColor.xaml" />
</ResourceDictionary.MergedDictionaries>
</ResourceDictionary>
</Application.Resources>
然后我在同一个应用程序项目中有一个CustomControl:
public class CustomerView : Control
{
static CustomerView()
{
DefaultStyleKeyProperty.OverrideMetadata(typeof(CustomerView),
new FrameworkPropertyMetadata(typeof(CustomerView)));
}
}
<Style TargetType="{x:Type local:CustomerView}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type local:CustomerView}">
<TabControl>
<TabItem Header="Tab0" />
<TabItem Header="Tab1" />
<TabItem Header="Tab2" />
</TabControl>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
这是有效的,皇家主题的样式应用于Tabcontrol。但现在我想对标签项上的填充进行一些改动:
<Style TargetType="{x:Type local:CustomerView}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type local:CustomerView}">
<TabControl>
<TabControl.ItemContainerStyle>
<Style TargetType="{x:Type TabItem}"
BasedOn="{StaticResource {x:Type TabItem}}">
<Setter Property="Padding"
Value="20" />
</Style>
</TabControl.ItemContainerStyle>
<TabItem Header="Tab0" />
<TabItem Header="Tab1" />
<TabItem Header="Tab2" />
</TabControl>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
现在皇家主题不适用于TabControl并返回到Aero主题。是什么赋予了?我该如何解决这个问题?
答案 0 :(得分:0)
我不确定为什么设置ItemContainerStyle会覆盖样式,但是如果你只是将它作为资源添加到ControlTemplate它将按预期工作
<Style TargetType="{x:Type local:CustomerView}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type local:CustomerView}">
<ControlTemplate.Resources>
<Style TargetType="{x:Type TabItem}" BasedOn="{StaticResource {x:Type TabItem}}">
<Setter Property="Padding" Value="20" />
</Style>
</ControlTemplate.Resources>
<TabControl>
<TabItem Header="Tab0" />
<TabItem Header="Tab1" />
<TabItem Header="Tab2" />
</TabControl>
</ControlTemplate>
</Setter.Value>
</Setter>
希望这能解决你的问题。