Is there any way to detect that Select All has been checked when persisting a filter on the gridview? I would like to ignore the distinct value list if Select All has been chosen by a user.
1 Answer, 1 is accepted
answered on 01 Nov 2012, 02:13 PM
The only way I could think of would be to count the ColumnFilterDescriptor.DistinctFilter.DistinctValues and if they are the same count as column.GetDistinctValues() then the user must have selected them all.
I can't think of any other "more proper" way to detect this.