OleDbRowUpdatingEventArgs Class

Definition

Namespace:

System.Data.OleDb

Assembly:

System.Data.OleDb.dll

Package:

System.Data.OleDb v11.0.0-preview.3.26207.106

Source:

OleDbRowUpdatingEvent.cs

Provides data for the RowUpdating event.

public ref class OleDbRowUpdatingEventArgs sealed : System::Data::Common::RowUpdatingEventArgs

public sealed class OleDbRowUpdatingEventArgs : System.Data.Common.RowUpdatingEventArgs

type OleDbRowUpdatingEventArgs = class
    inherit RowUpdatingEventArgs

Public NotInheritable Class OleDbRowUpdatingEventArgs
Inherits RowUpdatingEventArgs

Inheritance

Object

EventArgs

RowUpdatingEventArgs

OleDbRowUpdatingEventArgs

Remarks

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

When using Update, there are two events that occur for each data row updated. The order of execution 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.

Constructors

Name	Description
OleDbRowUpdatingEventArgs(DataRow, IDbCommand, StatementType, DataTableMapping)	Initializes a new instance of the OleDbRowUpdatingEventArgs class.

Properties

Name	Description
Command	Gets or sets the OleDbCommand to execute when performing the Update(DataSet).