Oracle® Objects for OLE Developer's Guide 10g Release 1 (10.1) Part Number B10118-01 |
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Applies To
Description
Returns the current value of the collection element that the iterator points to.
Usage
elem_val = OraCollection.ElementValue
Arguments
elem_val |
A Variant representing element value of the collection. |
Calling this method when the EOC or BOC property returns TRUE raises an error. The Variant type of the element depends on the element type of the collection. For elements of type Objects and REFs, element values are returned as corresponding OO4O objects for that type. The following table shows the element type and return value of the elements:
ElementType |
Element Value |
---|---|
Object |
OraObject |
REF |
OraRef |
Date |
String |
Number |
String |
CHAR,VARCHAR2 |
String |
Real |
Real |
Integer |
Integer |