ASPxCardView provides three built-in edit modes that allow end-users to edit grid data. Use the ASPxCardViewEditingSettings.Mode property to specify the grid edit mode.
ASPxCardView displays the Edit Form in edit mode. The currently edited card is not displayed. The Edit Form displays edit cells corresponding to a data column, and allows the values within this card to be changed. To learn more, see Edit Form.
ASPxCardView maintains all user changes on the client side until the Save changes link (the Updatecommand) is clicked, or all changes are canceled by clicking the Cancel changes link (the Cancelcommand). To learn more, see Batch Edit Mode.
End-users can switch ASPxCardView to an edit mode by clicking the Edit command. Or use the ASPxCardView.StartEdit method to switch to an edit mode in code. To switch ASPxCardView back to browse mode and save all changes made, click the Update command or use the ASPxCardView.UpdateEdit method. To discard the changes, click the Cancel command or call the ASPxCardView.CancelEdit method.