OdbcFactory.CreateCommand 方法

定義

命名空間:

System.Data.Odbc

組件:

System.Data.Odbc.dll

套件:

System.Data.Odbc v9.0.0-preview.6.24327.7

來源:

OdbcFactory.cs

傳回強型別 DbCommand 執行個體。

public:
 override System::Data::Common::DbCommand ^ CreateCommand();

public override System.Data.Common.DbCommand CreateCommand ();

override this.CreateCommand : unit -> System.Data.Common.DbCommand

Public Overrides Function CreateCommand () As DbCommand

傳回

DbCommand

DbCommand 的新強型別執行個體。

範例

下列代碼段會傳回強型別 DbCommand 實例：

Dim newFactory As OdbcFactory = OdbcFactory.Instance
Dim cmd As DbCommand = newFactory.CreateCommand()

OdbcFactory newFactory = OdbcFactory.Instance;
DbCommand cmd = newFactory.CreateCommand();