In this sample, two links are used: "Select All" and "Unselect All". When the end-user clicks these links, a custom callback is executed. In the grid's CustomCallback event handler, necessary actions are performed to select / unselect all rows that belong to the group row based on the link that was clicked.
Question Comments
Added By: dhouha babay 2 at: 3/23/2016 2:22:46 AM Can I put checkbox element instead of a link for selecting/unselecting rows?Added By: Helen (DevExpress Support) at: 3/23/2016 3:04:17 AM I see that you asked this question in the GridView - How to implement select/unselect for all rows in a group row ticket. Let's continue our discussion on this matter there.
