I want to format group row's title with the following requirements:
1. Change the group row's default title:
I use the GroupSummaryEvaluate event, but I could not get the grouping column's header text,from the example, I could only the the column's name(e.SummaryItem.Name). I hope to get the column's header text to continue my work.
2. Change the group row's background color or foreground color
I hope the change the default color of the group row
3. Add simple controls to the group row. e.g. I want to add an label with some red text to the group.