DataFormWebPart.GetXPathNavigator method
傳回游標模型來巡覽及編輯 XML 檢視中的資訊項目。
Namespace: Microsoft.SharePoint.WebPartPages
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Syntax
'宣告
Protected Overridable Function GetXPathNavigator ( _
viewPath As String _
) As XPathNavigator
'用途
Dim viewPath As String
Dim returnValue As XPathNavigator
returnValue = Me.GetXPathNavigator(viewPath)
protected virtual XPathNavigator GetXPathNavigator(
string viewPath
)
參數
viewPath
Type: System.String資料來源檢視路徑。
傳回值
Type: System.Xml.XPath.XPathNavigator
XPathNavigator 的資料。
備註
資料來源檢視的路徑必須傳遞給Select(DataSourceSelectArguments, DataSourceViewSelectCallback)方法。
藉由使用XPathNavigator類別引發例外狀況可能包含應該不會被暴露在未受信任的案例中的敏感資訊。例外狀況應該加以處理,因此不會公開機密資訊。