前言：c#如何给文件添加右键菜单项,c#实现在右键添加菜单项

private void button1_Click(object sender, EventArgs e)
        {
            Registry.SetValue("HKEY_LOCAL_MACHINE\\Software\\Classes\\Directory\\Shell\\New Window", "", "在新窗口中打开");//添加右键菜单
            Registry.SetValue("HKEY_LOCAL_MACHINE\\Software\\Classes\\Directory\\Shell\\New Window\\Command", "", "exlorer.exe %1");//设置打开命令
            MessageBox.Show("右键菜单添加成功");
        }