Note: This namespace, class, or member is supported only in version 1.1 of the .NET Framework.

Provides data for the RowUpdating event. This class cannot be inherited.

For a list of all members of this type, see OdbcRowUpdatingEventArgs Members.

System.Object
   System.EventArgs
      System.Data.Common.RowUpdatingEventArgs
         System.Data.Odbc.OdbcRowUpdatingEventArgs

[Visual Basic]
NotInheritable Public Class OdbcRowUpdatingEventArgs
   Inherits RowUpdatingEventArgs
[C#]
public sealed class OdbcRowUpdatingEventArgs : RowUpdatingEventArgs
[C++]
public __gc __sealed class OdbcRowUpdatingEventArgs : public
   RowUpdatingEventArgs
[JScript]
public class OdbcRowUpdatingEventArgs extends RowUpdatingEventArgs

Thread Safety

Any public static (Shared in Visual Basic) members of this type are safe for multithreaded operations. Any instance members are not guaranteed to be thread safe.

Remarks

The RowUpdating event is raised before an update to a row.

When using the Update method, there are two events that occur for each data row updated: RowUpdating and RowUpdated. The order of execution for an update operation is as follows:

1. The values in the DataRow are moved to the parameter values.
2. The OnRowUpdating event is raised.
3. The command executes.
4. If the command is set to FirstReturnedRecord, then the first returned result is placed in the DataRow.
5. If there are output parameters, they are placed in the DataRow.
6. The OnRowUpdated event is raised.
7. AcceptChanges is called.

Requirements

Namespace: System.Data.Odbc

Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

Assembly: System.Data (in System.Data.dll)

See Also

OdbcRowUpdatingEventArgs Members | System.Data.Odbc Namespace