System.Internal.VarHlpr.VariantSub
From RAD Studio API Documentation
Revision as of 18:01, 16 October 2011 by TestAccount (Talk | contribs)
Delphi
procedure VariantSub(const src: Variant; var dst: Variant);
C++
extern DELPHI_PACKAGE void __fastcall VariantSub(const System::Variant &src, System::Variant &dst);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
public | System.Internal.VarHlpr.pas System.Internal.VarHlpr.hpp |
System.Internal.VarHlpr | System.Internal.VarHlpr |
Description
Subtracts two Variants.
VariantSub subtracts src from dst and returns the result as dst.
The input values must have compatible types; otherwise an EVariantTypeCastError exception will be raised.