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Assembly: JohnHolliday.Caml.Net (in JohnHolliday.Caml.Net.dll)
Determines whether a given field is null.
Namespace: JohnHolliday.Caml.Net
Assembly: JohnHolliday.Caml.Net (in JohnHolliday.Caml.Net.dll)
Syntax
C# |
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public static string IsNull( string fieldRefElement ) |
Visual Basic (Declaration) |
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Public Shared Function IsNull ( _ fieldRefElement As String _ ) As String |
Visual C++ |
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public: static String^ IsNull ( String^ fieldRefElement ) |
Parameters
- fieldRefElement
- String
a CAML FieldRef element
Return Value
a new CAML IsNull element
Remarks
Converse of IsNotNull
See Also
CAML Class
JohnHolliday.Caml.Net Namespace