PowerBuilder调用API函数剖析

Study of Calling API Function in PowerBuilder

利用PB开发出灵活、实用、高效的应用程序,就必然涉及到对Windows API函数的调用。MSDN给出的API均为C语言格式,要在PB中调用Windows API函数,就需要将API转换成合法的PB外部函数声明,并使用正确的参数调用A-PI函数。

If you want using PB to develop flexible,practical and efficient applications,you must call Windows API functions.API functions given by Microsoft MSDN are C language format.If you want PB to call Windows API functions,you need convert them into a legitimate PB external function declaration and call them by using the correct parameters.