Question

如何在Windows 7的收藏夹中添加文件夹？

我正在开发桌面应用程序我想在收藏夹栏中添加文件夹。如何实现这一功能。

Answer 1

要获取收藏夹文件夹路径，您需要访问RegistryKey，然后您可以在该目录中创建子文件夹。以下C＃代码将在收藏夹文件夹中创建子文件夹。

Microsoft.Win32.RegistryKey rKey = Microsoft.Win32Registry.CurrentUser;
Microsoft.Win32.RegistryKey key = rKey.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders",
true); 
string favoriteFolderPath = key.GetValue("Favorites").ToString();
string myFolder           = "MyFolder";
myFolder                  = Path.Combine(favoriteFolderPath, myFolder);

try
{
    // If the directory doesn't exist, create it.
    if (!Directory.Exists(myFolder))
    {
        Directory.CreateDirectory(myFolder);
    }
}
catch (Exception)
{
  //Could not create Directory
}

Answer 2

使用JNA，很容易获得 Windows特殊文件夹路径。

import com.sun.jna.Native;
import com.sun.jna.platform.win32.Shell32;
import com.sun.jna.platform.win32.ShlObj;
import com.sun.jna.platform.win32.WinDef;


// https://github.com/twall/jna#readme
//    you need 2 jars : jna-3.5.1.jar and platform-3.5.1.jar

public class GetFolderPathDemo {
  public static void main(String[] args) {
    char[] pszPath = new char[WinDef.MAX_PATH];
    Shell32.INSTANCE.SHGetFolderPath(null,
      ShlObj.CSIDL_FAVORITES, null, ShlObj.SHGFP_TYPE_CURRENT,
      pszPath);
    System.out.println(Native.toString(pszPath));
  }
}

其他special folders

如何在Windows 7中的收藏夹中创建文件夹

2 个答案: