Gridview rowupdating commandargument

Gridview rowupdating commandargument

The ButtonField class automatically populates the CommandArgument property with the appropriate index value. Raises the RowUpdating and RowUpdated events. This enables you to provide an event-handling method that performs a custom routine whenever this event occurs. Raises the Sorting and Sorted events.

To determine the index of the row that raised the event, use the CommandArgument property of the event argument that is passed to the event. Raises the RowEditing event.

Oggetto GridViewCommandEventArgs oggetto viene passato per il metodo di gestione degli eventi, che consente di determinare il nome e l'argomento del comando del pulsante scelto. This example has the paging functionality enabled for the GridView control and sets the CommandArgument property of the Button control to the appropriate row index.

Puts the current record in edit mode. Contains item Then ContactsListBox. Note To determine the index of the row that raised the event, use the CommandArgument property of the event argument that is passed to the event.

Deletes the current recordFor other command

Raises the RowDeleting and RowDeleted events. Cancels an edit operation and returns the GridView control to read-only mode. Genera il Sorting e Sorted eventi.

For more information about how

Buttons within a GridView control can also invoke some of the built-in functionality of the control. Performs a paging operation. Per altre informazioni su come gestire gli eventi, vedere la gestione e generazione di eventi. Dim item As New ListItem item.

Gridview Rowdeleting problem

Deletes the current record. For more information about how to handle events, see Handling and Raising Events. For other command buttons, you must manually set the CommandArgument property of the command button. Raises the RowCancelingEdit event.

Genera il RowDeleting e RowDeleted eventi. Updates the current record in the data source. Sorts the GridView control. To perform one of these operations, set the CommandName property of a button to one of the values in the following table.