How do I hide/unhide the columns in a GridGroupingControl?
(Views :2012)

You can hide/unhide columns using the following code:

C#
// Hide
this.gridGroupingControl1.TableDescriptor.VisibleColumns.Remove("Col1");
//Unhide
this.gridGroupingControl1.TableDescriptor.VisibleColumns.Add("Col1");
VB
'Hide
Me.gridGroupingControl1.TableDescriptor.VisibleColumns.Remove("Col1")
'Unhide
Me.gridGroupingControl1.TableDescriptor.VisibleColumns.Add("Col1")

Sample:

http://websamples.syncfusion.com/samples/kb/grid.windows/GGCHideUnhide/main.htm

::adCenter::