【摘要】 在PowerBuilder中应用Win32 API函数编写系统托盘程序。步骤包括:向系统托盘添加应用程序窗口对应的图标;定义窗口最小化;当相关参数符合条件时,隐藏应用程序窗口,只显示图标;定义鼠标左键双击图标响应;条件满足时恢复应用程序窗口显示;删除应用程序窗口对应的图标。程序实现参数含:本地外部函数、实例常量、NotifyIconData结构;定义实例变量;定义窗口的open事件、resize事件及close事件。更多还原

【Abstract】 The Win32 API function is used under PowerBuilder to process computer system stock program.The process includes: add icons,which corresponds to application windows,to computer system stock program;define minimization of process windows;ensconce application windows when parameters meet requirements,while only display icons;course icon response once there is dblclick by left key of mouse;resume display of application windows if conditions allow;delete icons corresponds to application windows.The process implement parameters contain: local exterior functions,instance constants,NotifyIconData frame,defined instance variable,along with open event,resize event,and close event,the three can define process windows.更多还原