摘要
OLE技术允许应用程序间共享数据和程序功能,在PB中用编程的方法操作OLE对象有4个基本步骤,通过3个实例,讲述了操作Word、Excel、BusinessObjects3种文档对象的具体实践。最后讨论了一些跟OLE编程紧密相关的一些实际问题。
OLE technology allowed shared data and functions between applications. There were four basic steps to manipulate OLE object in PowerBuilder. It was explained the material practice to work with three document objects including Word, Excel and BusinessObjects by three examples. In the end, It was discussed some fact issues about OLE programming.
出处
《铁路计算机应用》
2005年第6期56-58,共3页
Railway Computer Application
