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检测活动桌面是否激活

2019-11-17 05:35:44
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  bool __fastcall TWallFrm::ActiveDesktop(void)
{
        /*检测是否启动了Active Desktop
        是则返回true,否则返回false*/
        HWND hwnd;
        hwnd=FindWindow("PRogman",NULL);
        hwnd= FindWindowEx(hwnd,NULL,"SHELLDLL_DefView",NULL);
        hwnd=FindWindowEx(hwnd,NULL,"Internet EXPlorer_Server",NULL);
        if (hwnd>0)
                return true;
        else
                return false;
}/*以上代码在c++ Builder5/Win98 SE下编译通过*/ 

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