Silverlight ControlTemplate 中的静态资源？

发布于 2024-08-02 02:39:00 字数 680 浏览 2 评论 0原文

我尝试在 ControlTemplate 中使用 StaticResource 作为自定义对象，并且每当呈现该对象时，应用程序都会崩溃。正如您在下面的代码中看到的，我在 App.XAML 中定义了模板和资源。我一直在进行一些搜索，看看是否/为什么不允许这样做，但到目前为止还没有运气。

    <Color x:Key="PersonBackground">#FF003B00</Color>

    <ControlTemplate x:Key="PersonTemplate" TargetType="this:Person">
        <Border Background="{StaticResource PersonBackground}" BorderBrush="White" 
                BorderThickness="2" CornerRadius="10" MinHeight="70" MinWidth="120">
    ...
    </ControlTemplate>

如果有人能解释为什么这是不允许的或者我做错了什么（或者，最好的是，在 Silverlight 中进行自定义主题的更好方法），我将不胜感激。

编辑：我觉得我应该指定我主要只是对能够在一个地方设置配色方案感兴趣；主题的其余部分不需要做太多改变。

原文

I'm trying to use a StaticResource in a ControlTemplate for a custom object, and whenever that object is rendered, the application crashes. As you can see in the code below, I define both the template and the resource in App.XAML. I've been doing a bit of searching to see if/why this isn't allowed, but have had no luck so far.

    <Color x:Key="PersonBackground">#FF003B00</Color>

    <ControlTemplate x:Key="PersonTemplate" TargetType="this:Person">
        <Border Background="{StaticResource PersonBackground}" BorderBrush="White" 
                BorderThickness="2" CornerRadius="10" MinHeight="70" MinWidth="120">
    ...
    </ControlTemplate>

If anyone could explain why this isn't allowed or what I'm doing wrong (or, best yet, a better way to do custom theming in Silverlight), I would greatly appreciate it.

Edit: I feel like I should specify that I'm mostly just interested in being able to set the color scheme in one place; the rest of the theme won't need to change as much.

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