IsNull (OraCollection) Property

Applies To

Description

Returns True if the collection value of the OraCollection object is Null.

Usage

isnull = OraObject.IsNull

Data Type

Integer (Boolean)

Remarks

Accessing elements of a Null collection results in an error. The IsNull property should be checked before accessing elements of an underlying collection.

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Oracle® Objects for OLE Developer's Guide 11g Release 2 (11.2) for Microsoft Windows
Introducing Oracle Objects for OLE
Using Oracle Objects for OLE with Automation Clients
Basic Features
Advanced OO4O Features
Tuning and Troubleshooting
Quick Tour with Visual Basic
Code Wizard for Stored Procedures
Introduction to Automation Objects
Server Objects
Server Methods
Server Properties
Data Control Events
Data Control Methods
Data Control Properties
Appendix A
Glossary

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