CorelDRAW X5中基于VBA实现线渐变的技术研究

摘要

This paper describes the use of VBA programming environment in the CorelDraw X5 to implement linear gradient method. Through the development of river gradual change tool, taking single river gradually changes as an example, this paper solves the problem of single - line stream gradient when using the software of CorelDraw X5 for cartography.%主要介绍在CorelDRAWX5中通过VBA的程序开发环境下实现线渐变的方法，通过开发出河流渐变工具，以单线河流渐变为例，解决了通过CorelDRAWX5进行地图制图过程中遇到的单线河流渐变的问题。