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IsRefNull (OraRef) Property

Applies To

OraRef Object

Description

Returns True if the underlying Ref value of the OraRef object is Null.

Usage

isnull = OraRef.IsRefNull

Data Type

Integer (Boolean)

Remarks

Accessing the attributes of a Null Ref value results in an error. The IsRefNull property should be checked before accessing attributes of an underlying referenceable object. This property is read-only at run time.