Server-Side Events

ItemBound – occurs whenever an item is bound to a data item.

GroupBound – occurs whenever a group is bound to a data item.

ItemClick – occurs on the server whenever a group or an item is clicked on the client. If there is a defined handler for this event on the server and the AutoPostBackFlags - ItemClick is set to On, automatic postback is performed. The event takes the clicked item or group as argument.

ItemSelected – occurs on the server whenever a new item or group is selected via mouse click or keyboard down / up arrow is pressed on the client. If there is defined handler for this event on the server and the AutoPostBackFlags- ItemSelected is set to On, automatic postback is performed. The event is raised before ItemClick event and it takes the new selected and old selected group or item.