基于可视化平台的API接口研究

Research on API Based on Visual Programming Platforms

在各种可视化编程平台中,尤其是与外部网络环境相结合,为了体现强大的高级编程能力,可用Windows系统提供的大量API函数,必然会起到事半功倍的效果。本文首先介绍了API函数以及动态链接库DLL,其次简要说明了API函数的分类,然后重点分析了在可视化平台中如何调用API函数及其应用API函数的高级编程能力,最后阐述了用户调用API函数的技巧和注意事项,以提高用户灵活掌握API接口的高级编程应用能力。

In a variety of visual programming platforms, especially with the external network environment,, a large number of API functions under Windows can help reflect strong advanced programming skills proving to be a multiplier effect. This paper firstly introduces the API function and the dynamic link library DLL, then briefly explains the classification of API functions, and focuses on how to call the API function and its application of API function in the visual platform. The paper finally describes the skills and notes to pay attention for users when calling the API function, which enables them to master the advanced programming skills of API interface.