添加一个新项目时,我无法找到实体数据模型数据选项卡下。
I cannot find the Entity Data Model under the 'Data' tab when adding a new item.
我已经看了几个问题和答案,有关此问题以及没有任何解决方案都工作过。
I have looked at several questions and answers, information on this and none of the solutions have worked.
我已经修好了,卸载和重新安装,请手动安装EF工具包并试图卸载所有相关VS程序。我也曾尝试创建几个新的项目,类库,Web项目下不同的.NET框架,它不存在。
I have repaired, uninstalled and reinstalled, installed the EF Tools package manually and tried uninstalling all VS related programs. I have also tried creating several new projects, Class Libraries, Web Projects under different .NET frameworks and it isn't there.
主营项目:Visual Studio的2012年,类库项目.NET 4.0
Main project: Visual Studio 2012, Class Library Project .NET 4.0
推荐答案我使用这个链接更新的Visual Studio 2012:的 www.microsoft/visualstudio/eng/downloads#d-visual-studio -2012更新。本次更新后,实体数据模型选项被添加到数据标签。
I updated Visual Studio 2012 using this link: www.microsoft/visualstudio/eng/downloads#d-visual-studio-2012-update. After this update, the "Entity Data Model" option was added to the data tab.
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缺少实体数据模型在VS 2012
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