使用 .net 4.0 引用 windows shell 界面 [英] reference a windows shell interface using .net 4.0

问题描述

我使用下面的代码来引用一个shell dll

I am using the following code to reference a shell dll

            Type t = Type.GetTypeFromProgID("Shell.Application");

            Shell s = (Shell)Activator.CreateInstance(t);


            Console.WriteLine("success");
            Console.ReadLine();

它在我的 Windows 7 开发机器上运行良好.但是当我尝试在 Win 2003 服务器上运行该 exe 时，我得到了这个异常

It works fine on my windows 7 development machine.But when I try running the exe on Win 2003 server I get this exception

Unable to cast COM object of type 'System.__ComObject' to interface type 'Shell3
2.Shell'. This operation failed because the QueryInterface call on the COM compo
nent for the interface with IID '{866738B9-6CF2-4DE8-8767-F794EBE74F4E}' failed
due to the following error: No such interface supported (Exception from HRESULT:
0x80004002 (E_NOINTERFACE)).

我从 C#:引用 windows shell 界面 获得了一些帮助，但是没有运气.

I took some help from C#: Referencing a windows shell interface but no luck.

我正在使用 Microsoft Shell Controls 和自动化参考(Interop.Shell32 dll)来引用 shell

I am referencing shell using Microsoft Shell Controls and Automation reference which is Interop.Shell32 dll

如果有人可以指导它真的很有帮助.

If someone can guide it will really helpful.

推荐答案

好的，这就是我解决问题的方法，因为它可以帮助某人

Ok,this is how I got through the problem incase it helps someone

这就是我的新代码的样子

This is how my new code looks like

Type t = Type.GetTypeFromProgID("Shell.Application");

dynamic shell = Activator.CreateInstance(t);

//This is browse through all the items in the folder
var objFolder = shell.NameSpace(@"\filesharesFiles	est");

foreach (var item in objFolder.Items())
{
    //This is to get the file's comments for each files in the folderitem

    string file_version = objFolder.GetDetailsOf(item, 14).ToString();

     Console.WriteLine(file_version);

}

这个脚本结合了来自http://nerdynotes.blogspot.com/2008/06/vbnet-shell32-code-compiled-on-vista.html

和

http://foro.h-sec.org/net/problemas-en-net/

第二个链接是西班牙语的，我用谷歌翻译补上英语

The second link is in spanish,I used google translate to make it up in English

感谢所有回答这个问题的人

Thanks to all who replied to this question

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