OracleRowUpdatingEventArgs(DataRow, IDbCommand, StatementType, DataTableMapping) 构造函数
定义
初始化 OracleRowUpdatingEventArgs 类的新实例。Initializes a new instance of the OracleRowUpdatingEventArgs class.
public:
OracleRowUpdatingEventArgs(System::Data::DataRow ^ row, System::Data::IDbCommand ^ command, System::Data::StatementType statementType, System::Data::Common::DataTableMapping ^ tableMapping);
public OracleRowUpdatingEventArgs (System.Data.DataRow row, System.Data.IDbCommand command, System.Data.StatementType statementType, System.Data.Common.DataTableMapping tableMapping);
new System.Data.OracleClient.OracleRowUpdatingEventArgs : System.Data.DataRow * System.Data.IDbCommand * System.Data.StatementType * System.Data.Common.DataTableMapping -> System.Data.OracleClient.OracleRowUpdatingEventArgs
Public Sub New (row As DataRow, command As IDbCommand, statementType As StatementType, tableMapping As DataTableMapping)
参数
- command
- IDbCommand
要在更新过程中执行的 IDbCommand。The IDbCommand to execute during update.
- statementType
- StatementType
StatementType 值之一,该值指定所执行的查询的类型。One of the StatementType values that specifies the type of query executed.
- tableMapping
- DataTableMapping
通过更新发送的 DataTableMapping。The DataTableMapping sent through an update.