RowUpdating Event

In This Topic

Occurs during Update before a command is executed against the data source. The attempt to update is made, so the event fires.

Syntax

Visual Basic
C#

'Declaration
 
Public Event RowUpdating As VistaDBRowUpdatingEventHandler

'Usage
 
Dim instance As VistaDBDataAdapter
Dim handler As VistaDBRowUpdatingEventHandler
 
AddHandler instance.RowUpdating, handler

public event VistaDBRowUpdatingEventHandler RowUpdating

Event Data

The event handler receives an argument of type VistaDBRowUpdatingEventArgs containing data related to this event. The following VistaDBRowUpdatingEventArgs properties provide information specific to this event.

Property	Description
Command	Gets or sets a new instance of the VistaDBCommand class.
Errors	Gets any errors generated by the .NET Framework data provider when the System.Data.Common.RowUpdatedEventArgs.Command executes. (Inherited from System.Data.Common.RowUpdatingEventArgs)
Row	Gets the System.Data.DataRow that will be sent to the server as part of an insert, update, or delete operation. (Inherited from System.Data.Common.RowUpdatingEventArgs)
StatementType	Gets the type of SQL statement to execute. (Inherited from System.Data.Common.RowUpdatingEventArgs)
Status	Gets or sets the System.Data.UpdateStatus of the System.Data.Common.RowUpdatedEventArgs.Command property. (Inherited from System.Data.Common.RowUpdatingEventArgs)
TableMapping	Gets the System.Data.Common.DataTableMapping to send through the System.Data.Common.DbDataAdapter.Update(System.Data.DataSet). (Inherited from System.Data.Common.RowUpdatingEventArgs)

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

VistaDBDataAdapter Class
VistaDBDataAdapter Members

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