具有嵌套类型的XAML DataContext DesignInstance [英] XAML DataContext DesignInstance with nested types

问题描述

是否可以在XAML中为d:DesignInstance指定嵌套类型?如果可以，怎么办?

Is it possible to specify a nested type for d:DesignInstance in XAML? And if so, how?

如果我具有以下类结构:

If I have the following class structure:

namespace MyApp
{
    public class OuterClass
    {
        public class InnerClass
        {
             public string SomeData {get;set;}
        }
    }
}

如何将 InnerClass 类型用作DesignInstance?以下内容不起作用:

How can I use the InnerClass type as a DesignInstance? The following doesn't work:

<phone:PhoneApplicationPage
    ...
    xmlns:local="clr-namespace:MyApp" 
    ...
    d:DataContext="{d:DesignInstance Type=local:OuterClass.InnerClass}"
 >

推荐答案

尝试将.更改为 + .像这样:

Try changing . to +. Something like:

<phone:PhoneApplicationPage
    ...
    xmlns:local="clr-namespace:MyApp" 
    ...
    d:DataContext="{d:DesignInstance Type=local:OuterClass+InnerClass}">

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