MFC EnumChildWindows的使用

int main()
{
finish = false;
HWND hWnd = ::FindWindow("WindowsForms10.Window.8.app.0.378734a",NULL);

CWnd *pCWnd = FromHandle(hWnd);

pCWnd->ShowWindow(SW_RESTORE);
pCWnd->SetForegroundWindow();

EnumChildWindows(hWnd,WNDENUMPROC(EnumChildProc),NULL);
return 0;
}

static boolean finish = false;
BOOL CALLBACK EnumChildProc(
HWND hwnd,      // handle to child window
LPARAM lParam   // application-defined value
)
{

if(finish)
return true;

char szCh[128];
::GetWindowText(hwnd,szCh,sizeof(szCh));

if(0 == memcmp(szCh, "Create", strlen("Create")))
{
finish = true;

::SendMessage(hwnd,WM_LBUTTONDOWN,MK_LBUTTON,NULL);
::SendMessage(hwnd,WM_LBUTTONUP,MK_LBUTTON,NULL);

return TRUE;
}
// 	cout << hwnd << endl;
// 	cout << szCh << endl;
// 	cout << "============================================" << endl;

EnumChildWindows(hwnd,EnumChildProc,NULL);
return true;
}