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C# 隐藏任务栏开始按钮关闭shell

分类： .NET C# 2011-07-14 15:26 789人阅读评论(1) 收藏举报

shell任务c#stringnulluser

一、隐藏任务栏开始按钮

using System.Runtime.InteropServices;

[DllImport("user32.dll")]
        public static extern int ShowWindow(IntPtr hwnd, int nCmdShow);
        [DllImport("user32.dll")]
        public static extern IntPtr FindWindow(string lpClassName, string lpWindowName);
        [DllImport("user32.dll")]
        public static extern IntPtr FindWindowEx(IntPtr hWnd1, IntPtr hWnd2, string lpsz1, string lpsz2);

IntPtr trayHwnd = FindWindowEx(IntPtr.Zero, IntPtr.Zero, "Shell_TrayWnd", null);
            IntPtr hStar = FindWindowEx(IntPtr.Zero, IntPtr.Zero, "Button", null);
            if (trayHwnd != IntPtr.Zero && hStar != IntPtr.Zero)
            {
                //ShowWindow(FindWindow("progman", null), 0);
                //ShowWindow(trayHwnd, SW_HIDE);
                //ShowWindow(hStar, SW_HIDE);

ShowWindow(trayHwnd, 0);
ShowWindow(hStar, 0);
}

显示反之：SW_SHOW即可。

二、关闭shell

Process ps;
                ps = new Process();
                ps.StartInfo.FileName = "CloseExplorer.bat";
                ps.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
                ps.Start();

CloseExplorer.bat文件内容：taskkill /f /im explorer.exe
exit 即可