Use the following line of code in your custom UITypeEditor
class before drawing the image:
e.Graphics.ExcludeClip(e.Bounds);
Вопрос
Using windows forms PropertyGrid control I can add images into select for any property using some UI type converters, etc. This control adds black border for each picture in the list. Does anybody know how to remove it?
See the samples of desired and existing picture here
and
Решение
Use the following line of code in your custom UITypeEditor
class before drawing the image:
e.Graphics.ExcludeClip(e.Bounds);