引用F#ViewModel的C#WPF项目 [英] C# WPF project with reference to F# ViewModel

问题描述

我在一个名为FSharpProject的项目中有这样的代码:

I have project named FSharpProject in whick there is code like this:

module FSharpProject.ViewModel

type A =
    member x.a = 1

在其他引用了FSharpProject的项目(典型的WPF应用程序，用C#语言编写)中，我有xaml文件，如下所示:

In other project(typical wpf application writing in C#) which have reference to FSharpProject I have xaml file like this:

<UserControl x:Class="CSharpProjectView"
             x:Name="Root"
             xmlns:local="clr-namespace:CSharpProjectView"
             xmlns:data="clr-namespace:FSharpProject.ViewModel;assembly=FSharpProject"            
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
...
<DataTemplate x:Key="LogDataTemplate" DataType="{data:A}">
                <TextBlock Text="{Binding a}" />                
            </DataTemplate>

但是我发现data:A类型找不到错误.

But I get error that data:A type not found.

UPD:它不起作用:

UPD: It does not work:

<UserControl x:Class="CSharpProjectView"
             x:Name="Root"
             xmlns:local="clr-namespace:CSharpProjectView"
             xmlns:data="clr-namespace:FSharpProject;assembly=FSharpProject"            
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
...
<DataTemplate x:Key="LogDataTemplate" DataType="{data:ViewModel.A}">
                <TextBlock Text="{Binding a}" />                
            </DataTemplate>

推荐答案

您的DataType应该只是data:A或{x:Type data:A}:

<DataTemplate x:Key="LogDataTemplate" DataType="data:A">

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