如何在ASP.NET MVC 6和Visual Studio 2015中添加COM引用? [英] How to add COM references in ASP.NET mvc 6 and Visual Studio 2015?

问题描述

我可以在没有问题的Visual Studio 2012中执行此操作，但在2015年使用MVC 6不能执行此操作，图片相关:

I can do that in Visual Studio 2012 w/o problems, but not in 2015 with MVC 6, pic related:

有可能吗?

推荐答案

我发现您的问题很有趣. DotNet应用程序通过互操作程序集对COM的访问权限可以针对 tlbimp.exe .通常，您已经生成了许多这样的输入.您可以在%SystemRoot%\assembly\GAC_MSIL目录中看到.例如，我在计算机上安装了Office.我将在下面显示如何创建一个小型的ASP.NET 5项目，该项目使用COM界面启动Microsoft Word.

I find your question interesting. DotNet application access to COM via interop assembly which can be generated with respect of tlbimp.exe for example. Typically you have already generated a lot of such intreops. You can see there in %SystemRoot%\assembly\GAC_MSIL directory. For example I have Office installed on my computer. I will show below how to create small ASP.NET 5 project which starts Microsoft Word using the COM interface.

我创建了简单的控制台应用程序，已从"frameworks"中删除了"dnxcore50"部分.然后，我在解决方案资源管理器中选择参考"，单击鼠标右键并选择添加参考...".现在，我单击浏览..."按钮

I created simple Console Application, have removed "dnxcore50" part from "frameworks". Then I selected "References" in the Solution Explorer, clicked right mouse and chosen "Add Reference...". Now I clicked "Browse..." button

导航到C:\Windows\assembly\GAC_MSIL\Microsoft.Office.Interop.Word\15.0.0.0__71e9bce111e9429c，选择Microsoft.Office.Interop.Word.dll，然后单击添加"按钮.之后，我可以在解决方案资源管理器中看到以下视图:

navigated to C:\Windows\assembly\GAC_MSIL\Microsoft.Office.Interop.Word\15.0.0.0__71e9bce111e9429c, chosen Microsoft.Office.Interop.Word.dll and clicked "Add" button. After that, I could see the following view in Solution explorer:

重要的是要提到，global.json已被修改，"wrap"目录已包含在"projects"部分中. wrap和lib文件夹是在解决方案中创建的

It's important to mention, that global.json was modified and "wrap" directory was included in "projects" part. The folders wrap and lib was created in the solution

文件夹lib\dnx451包含Microsoft.Office.Interop.Word.dll的副本. 其他 project.json是在wrap\Microsoft.Office.Interop.Word文件夹中创建的，具有以下内容:

The folder lib\dnx451 contains the copy of Microsoft.Office.Interop.Word.dll. Additional project.json was created in wrap\Microsoft.Office.Interop.Word folder with the following content:

{
  "version": "1.0.0-*",
  "frameworks": {
    "dnx451": {
      "bin": {
        "assembly": "../../lib/dnx451/Microsoft.Office.Interop.Word.dll"
      }
    }
  }
}

并且主project.json现在包含

{
  "frameworks": {
    "dnx451": {
      "dependencies": {
        "Microsoft.Office.Interop.Word": "1.0.0-*"
      }
    }
  }
}

我创建了启动Microsoft Word并使之可见的简单程序:

I created the simple program which starts Microsoft Word and makes it visible:

namespace OldConsoleAppCom
{
    public class Program
    {
        public static void Main(string[] args)
        {
            var wordApp = new Microsoft.Office.Interop.Word.Application();
            wordApp.Visible = true;
        }
    }
}

一个人可以编译这样的应用程序并成功运行.

One can compile such application and successfully run.

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