通过

RowUpdatingEventArgs 构造函数

定义

命名空间:
System.Data.Common
程序集:
netstandard.dll, System.Data.Common.dll
程序集:
System.Data.Common.dll
程序集:
System.Data.dll
程序集:
netstandard.dll
Source:
RowUpdatingEventArgs.cs
Source:
RowUpdatingEventArgs.cs
Source:
RowUpdatingEventArgs.cs
Source:
RowUpdatingEventArgs.cs

初始化 RowUpdatingEventArgs 类的新实例。

public:
 RowUpdatingEventArgs(System::Data::DataRow ^ dataRow, System::Data::IDbCommand ^ command, System::Data::StatementType statementType, System::Data::Common::DataTableMapping ^ tableMapping);
protected:
 RowUpdatingEventArgs(System::Data::DataRow ^ dataRow, System::Data::IDbCommand ^ command, System::Data::StatementType statementType, System::Data::Common::DataTableMapping ^ tableMapping);
public RowUpdatingEventArgs(System.Data.DataRow dataRow, System.Data.IDbCommand? command, System.Data.StatementType statementType, System.Data.Common.DataTableMapping tableMapping);
public RowUpdatingEventArgs(System.Data.DataRow dataRow, System.Data.IDbCommand command, System.Data.StatementType statementType, System.Data.Common.DataTableMapping tableMapping);
protected RowUpdatingEventArgs(System.Data.DataRow dataRow, System.Data.IDbCommand command, System.Data.StatementType statementType, System.Data.Common.DataTableMapping tableMapping);
new System.Data.Common.RowUpdatingEventArgs : System.Data.DataRow * System.Data.IDbCommand * System.Data.StatementType * System.Data.Common.DataTableMapping -> System.Data.Common.RowUpdatingEventArgs
Public Sub New (dataRow As DataRow, command As IDbCommand, statementType As StatementType, tableMapping As DataTableMapping)
Protected Sub New (dataRow As DataRow, command As IDbCommand, statementType As StatementType, tableMapping As DataTableMapping)

参数

dataRow
DataRow

要进行 DataRow 的 Update(DataSet)。

command
IDbCommand

当调用 IDbCommand 时执行的 Update(DataSet)。

statementType
StatementType

要执行的 SQL 语句的类型。

tableMapping
DataTableMapping

要通过 DataTableMapping 发送的 Update(DataSet)。

适用于

另请参阅