ADO.NET in a Nutshell

StatementType serializable

System.Data (system.data.dll) enum

This enumeration is used to specify the StatementType property of the System.Data.Common.RowUpdatingEventArgs and System.Data.Common.RowUpdatedEventArgs classes. These objects are provided to clients when handling row update events for a data adapter, allowing your code to determine whether the action for the current row corresponds to a SQL SELECT, DELETE, INSERT, or UPDATE command.

public enum StatementType { Select = 0 , Insert = 1 , Update = 2 , Delete = 3 }

Hierarchy

System.Object System.ValueType System.Enum(System.IComparable, System.IFormattable , System.IConvertible) StatementType

Returned By

System.Data.Common.RowUpdatedEventArgs.StatementType , System.Data.Common.RowUpdatingEventArgs.StatementType

Passed To

System.Data.Common.DbDataAdapter.{CreateRowUpdatedEvent( ) , CreateRowUpdatingEvent( )} , System.Data.Common.RowUpdatedEventArgs.RowUpdatedEventArgs( ) , System.Data.Common.RowUpdatingEventArgs.RowUpdatingEventArgs( ) , System.Data.OleDb.OleDbRowUpdatedEventArgs.OleDbRowUpdatedEventArgs( ) , System.Data.OleDb.OleDbRowUpdatingEventArgs.OleDbRowUpdatingEventArgs( ) , System.Data.OracleClient.OracleRowUpdatedEventArgs.OracleRowUpdatedEventArgs( ) , System.Data.OracleClient.OracleRowUpdatingEventArgs.OracleRowUpdatingEventArgs( ) , System.Data.SqlClient.SqlRowUpdatedEventArgs.SqlRowUpdatedEventArgs( ) , System.Data.SqlClient.SqlRowUpdatingEventArgs.SqlRowUpdatingEventArgs( )

Категории