RowUpdating event

Occurs during an update before a command is executed against the data source. When an attempt to update is made, the event fires.

Visual Basic
Public Event RowUpdating As ULRowUpdatingEventHandler

C#
public event ULRowUpdatingEventHandler RowUpdating;

To process row updating events, you must create a ULRowUpdatingEventHandler delegate and attach it to this event.

Command Specifies the ULCommand to execute when performing the DbDataAdapter.Update(System.Data.DataRow[],System.Data.Common.DataTableMapping).
Command Gets the IDbCommand to execute during the DbDataAdapter.Update operation.
Errors Gets any errors generated by the .NET Framework data provider when the RowUpdatedEventArgs.Command executes.
Row Gets the DataRow that will be sent to the server as part of an insert, update, or delete operation.
StatementType Gets the type of SQL statement to execute.
Status Gets or sets the UpdateStatus of the RowUpdatedEventArgs.Command.
TableMapping Gets the DataTableMapping to send through the DbDataAdapter.Update.