I’m using the grid’s group area to allow users to drag columns for grouping.
One of my columns is of a custom data type and requires custom code for comparing.
For sorting the column, I created a custom IComparer and set the column’s DataComparer. This works well for sorting, but not for grouping.
But the Compare method doesn’t get called when I group this column. And each row ends up grouped by itself.
What do I need to do to get this custom grouping to work?
Buzz
Imported from legacy forums. Posted by Buzz (had 823 views)