需要Visual C ++ GUI说明

Question

我是c ++ GUI的新手，想了解更多

#include <windows.h>
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, 
    LPSTR lpCmdLine, int nCmdShow)
{
    MessageBox(NULL, "Goodbye, cruel world!", "Note", MB_OK);
    return 0;
}

有人会非常友好地解释HINSTANCE hInstance, HINSTANCE hPrevInstance,PSTR lpCmdLine, int nCmdShow做什么吗？

Answer 1

在此处查找信息：
theForger's Win32 API Programming Tutorial - Getting Started