VC CreateWindow 找不到窗口类，有提示是因为没有调用RegisterClass注册窗口类，，可是我已经使用RegisterClassEx注册了！ //函数：MyRegisterClass //作用：注册窗口类
ATOM MyRegisterClass(HINSTANCE hInstance){WNDCLASSEX wndclass;wndclass.cbSize = sizeof(wndclass);wndclass.style = CS_HREDRAW | CS_VREDRAW;wndclass.lpfnWndProc = WndProc;wndclass.cbClsExtra = 0;wndclass.cbWndExtra = 0;wndclass.hInstance = hInstance;wndclass.hIcon = LoadIcon(NULL, IDI_APPLICATION);wndclass.hCursor = LoadCursor(NULL, IDC_ARROW);wndclass.hbrBackground = (HBRUSH)GetStockObject(WHITE_BRUSH);wndclass.lpszMenuName = NULL;wndclass.lpszClassName = szAppName;return RegisterClassEx(&wndclass);}
后来改为使用RegisterClass问题解决了： //函数：MyRegisterClass //作用：注册窗口类
ATOM MyRegisterClass(HINSTANCE hInstance){WNDCLASS wndclass;//wndclass.cbSize = sizeof(wndclass);wndclass.style = CS_HREDRAW | CS_VREDRAW;wndclass.lpfnWndProc = WndProc;wndclass.cbClsExtra = 0;wndclass.cbWndExtra = 0;wndclass.hInstance = hInstance;wndclass.hIcon = LoadIcon(NULL, IDI_APPLICATION);wndclass.hCursor = LoadCursor(NULL, IDC_ARROW);wndclass.hbrBackground = (HBRUSH)GetStockObject(WHITE_BRUSH);wndclass.lpszMenuName = NULL;wndclass.lpszClassName = szAppName;return RegisterClass(&wndclass);}
怕走崎岖路，莫想登高峰。
