闪烁窗口

思路
1）从dll中导入 FlashWindowEx函数
2）调用

// 声明#if defined (__cplusplus)extern "C"{#endifWINUSERAPI BOOL WINAPI FlashWindowEx(PFLASHWINFO pfwi);#if defined (__cplusplus)};#endif // 调用FLASHWINFO fwi;fwi.cbSize = sizeof(FLASHWINFO);fwi.dwFlags = 3;    // 1 闪烁标题栏2 闪烁任务栏3 Bothfwi.dwTimeout = 100;fwi.hwnd = hwnd;fwi.uCount = 10;FlashWindowEx(&fwi);