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This article applies to Windows only.

See also: Multiplatform Programming Guide

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Back to data types.

Memory required for 32-bit compilation: 16 bytes or 128 bits

Memory required for 64-bit compilation: 24 bytes or 192 bits

Property: The data type OleVariant is a variant data type that is used for OLE automation (automation of other programs).

Declaration of a data field of the data type OleVariant:

   varOle : OleVariant ;
Create an OleObject:
   varOle : = CreateOleObject ( 'Excel.Application' ) ;
 end ;
Release of a data field of the data type OleVariant: 
   varOle : = Unassigned ;
 end ;

You can find further examples for use on the topic of OleVariant under the topic of software automation.