问题
I am making app in Windows Forms. I've added MenuStrip and changed it colors using ToolStripProfessionalRenderer. The problem is that whenever I am trying to change dropdown border color it only changes the outside border ( image below ).
How can I change the remaining white border that still is visible inside? Or how to just disable border there?
回答1:
All you have to do is to override properties that you need to set the color. This article will help you to do that.
And this is another link about how to implement your class
HK
来源：https://stackoverflow.com/questions/37528697/windows-forms-menustrip-border-color