Events
RadDataForm provides the following server-side events:
Events
| Events | Description |
|---|---|
| ItemCommand | Fires when any command button is clicked in RadDataForm control. All bubbled events of the objct fire the ItemCommand event. |
| EditCommand | Fires when an edit command has been triggered. |
| UpdateCommand | Fires when an update command is triggered. |
| InsertCommand | Fires when a insert command is triggered. |
| DeleteCommand | Fires when a delete command is triggered. |
| CancelCommand | Fires when an insert or edit action is cancelled. |
| PageIndexChanged | Fires when a paging action is performed. |
| NeedDataSource | Fires when RadDataForm is about to be bound and the data source must be assigned. |
| DataBinding | Fired right before the server control binds to a data source. |
| DataBound | Fired when the server control is bound to a data source. |
| ItemDeleted | Fired when an automatic delete operation is executed. |
| ItemUpdated | Fired when an automatic update operation is executed. |
| ItemInserted | Fired when an automatic insert operation is executed. |
| ModeChanged | Fired when CurrentMode has changed. |
The ASP.NET page framework provides a technique called event bubbling that allows a child control to propagate events up its containment hierarchy.Event bubbling enables events to be raised from a more convenient location in the controls hierarchy and allows event handlers to be attached to theoriginal control as well as to the control that exposes the bubbled event.
When an event bubbles from a child control, RadDataForm will fire ItemCommand event. A child control(such as a Button server control) raises a bubble event if you set any value in CommandName property.
Here is a list of the available command names in Telerik RadDataForm:
| Command Name | Description |
|---|---|
| Page | Fired when the PageSize property is set and changed. |
| Edit | Represents the Edit command name. Fires RadDataForm.EditCommand event. |
| Update | Represents the Update command name. Fires RadDataForm.UpdateCommand event. |
| Cancel | Represents the Cancel command name. Fires RadDataForm.CancelCommand event. |
| Delete | Represents the Delete command name. Fires RadDataForm.DeleteCommand event. |
| InitInsert | Opens the insert item. Fires RadDataForm.InitInsertCommand event. |
| PerformInsert | This command perform automatic insert operation and close the insert item. Fires RadDataForm.PerformInsertCommand event. |
| Rebind | Rebind RadDataForm control and forces RadGrid.Rebind event. |