[英]Why can't I define a ResourceDictionary in XAML and instantiate it by itself?
Ok, that question was really hard to ask in one line. 好的,这个问题真的很难一一提出。 Here's the deal.
这是交易。 If I have this XAML:
如果我有此XAML:
<ResourceDictionary
x:Class="MyAssembly.MiscResources"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
<SolidColorBrush x:Key="MyBrush" Color="Purple" />
</ResourceDictionary>
Then I have this in some C#: 然后我在一些C#中有这个:
var dict = new MiscResources();
dict
gets created and seems to function normally, but it has 0 elements. dict
被创建并似乎正常运行,但是它有0个元素。 Not that this is some kind of neccessary behavior, but I totally don't understand why it doesn't work. 并不是说这是某种必要的行为,但是我完全不理解为什么它不起作用。 What piece of this am I missing?
我错过了哪一部分?
you are missing the call to Initializecomponent() in your partial Class for ResourceDictionary 您缺少对ResourceDictionary的部分类中对Initializecomponent()的调用
namespace YourNameSpace
{
public partial class someClassName: ResourceDictionary
{
public someClassName()
{
InitializeComponent(); // you need this for the LoadComponent call on the Baml..
}
}
}
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