【作者】 杨亮；

【Author】 Yang Liang Material and Chemical College of Hainan University, Haikou 570228, China.

【机构】 海南大学材料与化工学院；

【摘要】 随着计算机在工业领域的广泛应用,编写面向对象的计算机工业控制操作界面已经成为必然。在VB 6.0时代可利用BitBlt函数和PaintPicture方法来实现特殊的图片效果,但是需要进行大量的前期准备工作;在当今Visual Basic 2008开发平台下可极为容易的实现图片的效果,但也存在一定的局限性;对比以上方法,利用Region对象来实现图片的真正透明化最为理想,它可用于多层图片的叠加。更多还原

【Abstract】 With the using of computer in the industrial area, Writing computer interface of industrial has become inevitable. At VB6.0 times, the BitBlt function and PaintPicture can be used to achieve picture special effects, but needs a lot of preparatory work. Now, Visual Basic 2008 development platform can achieve the effect of picture easily, but it has some limitations. Comparing the above methods, using Region to achieve transparency of picture is a right way, with this method we can achieve multi-layered picture of the stack.更多还原