Question

我想使用我的silverlight OOB应用程序从快捷方式文件中获取目标信息，因此我将在Silverlight OOB中使用以下代码。看来我必须使用P / Invoke来使用Shell32.dll，但我不确定如何使用Folder，FolderItem和ShellLinkObject？大多数参考资料解释了如何使用P / invoke在.dll中使用函数:(请给我任何评论或示例代码/链接:)

public string GetShortcutTargetFile(string shortcutFilename)
{
  string pathOnly = Path.GetDirectoryName(shortcutFilename);
  string filenameOnly = Path.GetFileName(shortcutFilename);

  Shell32.Shell shell = new Shell32.ShellClass();
  Shell32.Folder folder = shell.NameSpace(pathOnly);
  Shell32.FolderItem folderItem = folder.ParseName(filenameOnly);
  if (folderItem != null)
  {
    Shell32.ShellLinkObject link = (Shell32.ShellLinkObject)folderItem.GetLink;
    MessageBox.Show(link.Path);
    return link.Path;
  }

  return String.Empty; // Not found
}

Answer 1

我找到了解决方案。

public string GetShortcutTargetFile(string shortcutFilename)
{
    string pathOnly = System.IO.Path.GetDirectoryName(shortcutFile);
    string filenameOnly = System.IO.Path.GetFileName(shortcutFile);

    dynamic shell = AutomationFactory.CreateObject("Shell.Application");
    dynamic folder = shell.NameSpace(pathOnly);
    dynamic folderItem = folder.ParseName(filenameOnly);
    if (folderItem != null)
    {
        dynamic link = folderItem.GetLink;
        return "\""+link.Path +"\"" + " " + link.Arguments;
    }

    return String.Empty; // Not found
}

我如何在Silverlight OOB中使用Shell32.dll

1 个答案: