CheckBox cell draw white border

[Administrator]

We have a custom checkbox cell that we''ve created a model/renderer for.

When the background color of a cell isn''t white, the checkbox has a white border around it. I double-checked and replaced our checkbox with the regular System.Windows.Forms.CheckBox and get the same result.

Is there any way to get it to draw with the proper transparency? This isn''t an issue when it''s placed on a form, for example.

Pete

[Administrator]

Are you drawing the checkbox as a bitmap? Here is a little sample that show both how to make the grid transparent and how to make a bitmap in a cell have a transparent color. Transparent_934.zip