MimerDataAdapter Class

Represents a set of data commands that are used to fill a System.Data.DataSet or System.Data.DataTable and subsequently transfer changes from the System.Data.DataSet or System.Data.DataTable back to the database.

Object Model

Syntax

'Declaration
 
Public NotInheritable Class MimerDataAdapter 
   Inherits System.Data.Common.DbDataAdapter

public sealed class MimerDataAdapter : System.Data.Common.DbDataAdapter

public class MimerDataAdapter = class(System.Data.Common.DbDataAdapter)sealed;

public sealed class MimerDataAdapter extends System.Data.Common.DbDataAdapter

public __gc __sealed class MimerDataAdapter : public System.Data.Common.DbDataAdapter

Remarks

The SelectCommand determines what rows are retrieved from the database when the System.Data.Common.DbDataAdapter.Fill(System.Data.DataSet) method is called.

When the System.Data.Common.DbDataAdapter.Update(System.Data.DataSet) method is subsequently called any changes made to the data are applied. Rows that have been added, use the InsertCommand, rows that have been changed are applied through the UpdateCommand and finally the rows that have been removed use the DeleteCommand. The Update method use the MimerParameter.SourceColumn and MimerParameter.SourceVersion properties to access the correct versions of the rows in the DataSet.

Control over individual changes is available by using the RowUpdating and RowUpdated events. The events are also useful for error processing.

Inheritance Hierarchy

Requirements

.NET Framework
Version 2.0 or later