DbDataAdapter.IDbDataAdapter.SelectCommand 属性

定义

获取或设置用于在数据源中选择记录的 SQL 语句。Gets or sets an SQL statement used to select records in the data source.

property System::Data::IDbCommand ^ System::Data::IDbDataAdapter::SelectCommand { System::Data::IDbCommand ^ get(); void set(System::Data::IDbCommand ^ value); };
System.Data.IDbCommand? System.Data.IDbDataAdapter.SelectCommand { get; set; }
System.Data.IDbCommand System.Data.IDbDataAdapter.SelectCommand { get; set; }
member this.System.Data.IDbDataAdapter.SelectCommand : System.Data.IDbCommand with get, set
 Property SelectCommand As IDbCommand Implements IDbDataAdapter.SelectCommand

属性值

IDbCommand

IDbCommand 过程中使用的 Update(DataSet),它从数据源中选择记录以便放入数据集中。An IDbCommand that is used during Update(DataSet) to select records from data source for placement in the data set.

实现

注解

此成员是显式接口成员的实现。This member is an explicit interface member implementation. 它只能在 DbDataAdapter 实例被强制转换为 IDbDataAdapter 接口时使用。It can be used only when the DbDataAdapter instance is cast to an IDbDataAdapter interface.

有关详细信息,请参阅 SelectCommandFor more information, see SelectCommand.

适用于