问题
Is it possible to change the background colour of the Visual Studio Windows Forms Designer?
Doesn't appear to be listed in either the Fonts and Colors, nor the Windows Forms Designer sections of Tools > Options
回答1:
The designer's background color is hooked to the system's window background color, which you can change from the Control Panel.
source
来源：https://stackoverflow.com/questions/6346130/change-the-background-colour-of-the-visual-studio-forms-designer