In this paper,a VB6.0based industrial monitor and control system uses MSCHART to draw charts. With OLE technique,it links Excel objects to realize the function of print.

• 本文介绍了在基于VB6.；0的工业监控系统中；利用MSCHART控件实现图表绘制；并通过OLE技术链接Excel对象模型实现打印功能。