XDocumentClass._XDocument3_Extension 屬性
**命名空間:**Microsoft.Office.Interop.InfoPath
**組件:**Microsoft.Office.Interop.InfoPath (於 microsoft.office.interop.infopath.dll 中)
語法
'宣告
Public Overridable ReadOnly Property _XDocument3_Extension As Object Implements _XDocument3.Extension
'用途
Dim instance As XDocumentClass
Dim value As Object
value = CType(instance, _XDocument3).Extension
public virtual Object _XDocument3.Extension { get; }
請參閱
參考
XDocumentClass 類別
XDocumentClass 成員
Microsoft.Office.Interop.InfoPath 命名空間