| Oracle® Objects for OLE Developer's Guide 10g Release 1 (10.1) Part Number B10118-01 |
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| Oracle® Objects for OLE Developer's Guide 10g Release 1 (10.1) Part Number B10118-01 |
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Applies To
Description
Returns TRUE if the underlying Ref value of the OraRef is Null.
Arguments
| none |
isnull = OraRef.IsRefNull
Remarks
Accessing the attributes of a Null Ref value results in error. The IsRefNull property should be checked before accessing attributes of underlying referenceable object. This property is read only at run time.
Data Type
Integer (Boolean)
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