I have a RadGrid in a user control on a webpage
1. The radgrid has one template GridHyperLinkColumn and many other columns loaded from the datatable.
2. The grid loads successfully from a Datatable with the template column.
3. I have a Checkbox column and it shows well.
4. Button click calls MarkSelectedInvalid()
** It never gets inside the For Loop as the RadGrid1.MasterTableView.Items is zero. I have enabledviewstate on page, and in HTML Mark up for RadGrid.