I need to style a few bits from the grid that only appear when the grid is grouped by a column. I am attaching an image with the parts that I need to change:
1. The square of Header that appears at the top (I need to change the colour to match the rest of the grid's header)
2. The background of the blank rows and columns that appear when the grid is grouped.
3. The grey squares beneath the expander (also need to change the background).
I tried following your instructions detailed here:
But in Blend 4 I cannot generate the template (Edit Copy is disabled). I am also attaching a picture of this problem. Do I need to do something to enable this for the grid? It works fine with RadComboBox, for example.
How should I proceed?
P.S. I notice now I cannot add attachments to this post. Here are two links to the images: