Gets a string array that contains the internal names of fields that are referenced in a computed field.
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
The following code example displays the internal names of fields that involve field references.
The example assumes the existence of an .aspx page that contains a label control.
Dim site As SPSite = SPContext.Current.Site Dim web As SPWeb = site.AllWebs("Site_Name") Dim fields As SPFieldCollection = web.Lists("List_Name").Fields Dim i As Integer For i = 0 To fields.Count - 1 Dim refFields As String() = fields(i).FieldReferences If Not (refFields Is Nothing) Then Dim j As Integer For j = 0 To refFields.Length - 1 Label1.Text += SPEncode.HtmlEncode(refFields(j)) & "<BR>" Next j End If Next i
Certain objects implement the IDisposable interface, and you must avoid retaining these objects in memory after they are no longer needed. For information about good coding practices, see Disposing Objects.