在MFC中使圆形按钮生效 [英] Give Effect on round button in mfc
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问题描述
我刚刚通过将其设为所有者绘制按钮来创建圆形按钮,并且需要对该按钮生效,现在它看起来不像按钮按钮,而是简单的圆形图.
I just created a round button by making it the button as owner draw and need to give effect on that button , now it appears not like a button button but like a simple round figure
推荐答案
您需要调用Windows APISetWindowRgn
.它不仅会创建圆形的可见区域,而且Windowed控件的所有功能都将限于该区域,重要的是鼠标事件.自然地,该区域可以是任何形状,不仅可以是圆形的,还可以通过对基本点集(例如椭圆,矩形等)的理论设置操作的组合来定义.
参见:
http://msdn.microsoft.com/en-us/library/dd145102 (v = vs.85).aspx [
You need to call Windows APISetWindowRgn
. Not only it will create rounded visible region, but all functionality of the Windowed control will be limited to the region, importantly — the mouse events. Naturally, the region can be of any shape, not just rounded but defined by a combination of theory-set operations on the primitive point sets such as ellipse, rectangle, etc.
See:
http://msdn.microsoft.com/en-us/library/dd145102(v=vs.85).aspx[^].
—SA
SAKryukov所说的是100%,为了稍微扩展一下,您可以看一下所有 ^ ],其中一些用户发布了不同的方式来制作特殊形状的按钮...
PS:记得用MFC过滤;)
HTH! :thumbsup:
What SAKryukov says is 100%, just in order to extend it a little, you can take a look at all the articles here[^] in CP in which some users have posted different ways to do specially shaped buttons...
PS: remember to filter by MFC ;)
HTH! :thumbsup:
有很多很多的文章 [ ^ ],在此处 CodeProject ,关于圆形按钮.
There are a lot of articles[^], here at CodeProject, about round buttons.
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