TAdvStringGrid Selection Rectangle

Is is possible to change the border side of the selection rectangle?

I'd like to increase it to make it more visible.

I have Show Selection turned off as the rows need to be colour coded.

Setting the font to bold helps, but leads to some loss of text visibility.

Did you try to set grid.SelectionRectangle = true?

Yes and that works. What I'm asking is can the border be made thicker?

At this moment there is not a built-in setting to make this even thicker.