Silverlight RIA服务中的共享类导致构建错误 - 类型'X'已经包含'Y'的定义， [英] Silverlight Shared classes in RIA service causing build errors -The type 'X' already contains a definition for 'Y'

问题描述

我有一个Silverlight 4应用程序，我使用共享类。在.Web项目中，我有一个名为X.Shared.cs的类。这个类有三个字符串属性。当我构建应用程序时，它会给出一个错误，类型'X'已经包含'Y'的定义。看来，Silverlight应用程序中生成的代码中的属性被视为重复的。我已经尝试清洗我的解决方案和重建，这有助于每一次，但是完全不一致。

I have a Silverlight 4 application where I am making use of shared classes. In the .Web project, I have a class called "X.Shared.cs". This class has three string properties. When I build the application, it gives an error saying "The type 'X' already contains a definition for 'Y'". It seems that the properties in the generated code in the Silverlight Application are being seen as duplicates. I have tried cleaning my solution and rebuilding, this helps every now and then but is totally inconsistent.

有没有人有这个问题的经验？

Has anyone had experience in this issue? Am I perhaps doing something wrong?

共享类（X.Shared.cs）的代码如下：

The code for the shared class (X.Shared.cs) is as follows:

public partial class VideoItem
{
    [Key]
    public String ID
    {
        get;
        set;
    }

    public String ImageURL
    {
        get;
        set;
    }

    public String URL
    {
        get;
        set;
    }
}

此处是解决方案资源管理器的屏幕截图，共享文件：

Here is a screenshot of the solution explorer showing the generated shared file:

推荐答案

为了解决这个问题，我创建了一个空白的.shared.cs类，不包含任何属性（这显然是一个部分类）。然后，我在同一个命名空间中创建了另一个部分类与该类名，在这里我把所有需要访问的属性。

To solve this problem, I created a blank .shared.cs class containing no properties (this is obviously a partial class). I then created another partial class in the same namespace with that class name and in here I put all the properties I needed to access.

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