DllMain中CreateDialog界面卡死

BOOL APIENTRY DllMain( HMODULE hModule,
DWORD ul_reason_for_call,
LPVOID lpReserved
)
{
switch (ul_reason_for_call)
{
case DLL_PROCESS_ATTACH:
{
HWND hWnd = CreateDialog((HINSTANCE)hModule, MAKEINTRESOURCE(IDD_DIALOG_MAIN), NULL, DialogProc);
ShowWindow(hWnd, SW_SHOW);
}
break;
case DLL_THREAD_ATTACH:
case DLL_THREAD_DETACH:
case DLL_PROCESS_DETACH:
break;
}
return TRUE;
}

INT_PTR CALLBACK DialogProc(
In HWND hwndDlg,
In UINT uMsg,
In WPARAM wParam,
In LPARAM lParam)
{
switch (uMsg)
{
case WM_CLOSE:
PostQuitMessage(0);
break;
default:
break;
}
return FALSE;
}

消息处理函数加上
default:
return DefWindowProc(hwndDlg, uMsg, wParam, lParam);

代码文件-微云

创建窗口的代码要放在另一个线程里（再创一个线程，代码网上有）
不然会 “阻塞”