SupportsNullColumns 屬性
此 API 支援 .NET Framework 結構,但並不是針對直接從程式碼使用而設計。
For more information, see DBProviderInfo.
命名空間: Microsoft.SqlServer.Dts.Runtime.Wrapper
組件: Microsoft.SqlServer.DTSRuntimeWrap (在 Microsoft.SqlServer.DTSRuntimeWrap.dll 中)
語法
'宣告
ReadOnly Property SupportsNullColumns As Boolean
Get
'用途
Dim instance As IDTSDBProviderInfo100
Dim value As Boolean
value = instance.SupportsNullColumns
bool SupportsNullColumns { get; }
property bool SupportsNullColumns {
bool get ();
}
abstract SupportsNullColumns : bool
function get SupportsNullColumns () : boolean