将WPF控件类作为模板类 [英] Have a WPF Control Class being a template class

问题描述

有没有一种方法可以让WPF UserControl类成为具有Template类型的类？
例如

is there a way to have a WPF UserControl Class to be a class with a Template type? e.g.

public partial class MyControl : UserControl

应为：

public partial class MyControl<MyData> : UserControl

因为我总是得到 MyControl 没有引用 InitializeComponents ，它位于该类的自动生成部分中。
问题是，我无法在类的xaml部分中告诉用户控件的类型为 MyControl< MyData> 。我什至尝试 MyControl& lt; MyData& gt; ...

as I always get compile errors that MyControl than has no reference to InitializeComponents which is in the automatic generated part of the class. The problem is, that I can't tell in the xaml part of the class that the usercontrol is of type MyControl<MyData>. I even tried MyControl<MyData> ...

推荐答案

否，您不能在XAML中声明泛型。从 http：// social .msdn.microsoft.com / forums / zh-CN / wpf / thread / 02ca0499-80af-4c56-bb80-f1185a619a9e ：

No, you can't declare a generic type in XAML. From http://social.msdn.microsoft.com/forums/en-US/wpf/thread/02ca0499-80af-4c56-bb80-f1185a619a9e:

您好，只要不使用XAML，只要
即可使用通用。但是不幸的是，如果您要使用XAML定义
控件，则
不能使用通用…

Hello, you can use generic as long as you don’t use XAML. But unfortunately, if you want to use XAML to define your control, you can’t use generic…

您可以在XAML中创建一个从通用类型继承的控件，方法是放置根标记上的 x：TypeArguments 属性，但控件本身必须是具体的。

You can create a control in XAML that inherits from a generic type by putting a x:TypeArguments attribute on the root tag, but the control itself must be concrete.

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