闪烁应用程序窗体,不用timer控件，C#源代码[DllImport("User32")] public static extern bool FlashWindow(IntPtr hWnd, bool bInvert); try { int MyTimes = 50; int MyTime = 50; for (int MyCount = 0; MyCount < MyTimes; MyCount++) { FlashWindow(this.Handle, true); System.Threading.Thread.Sleep(MyTime); } } catch (Exception MyEx) { System.Windows.Forms.MessageBo x.Show(MyEx.Message, "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Information); } VisualStudio2008创建