System.Variants.VarArrayLowBound

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Delphi

function VarArrayLowBound(const A: Variant; Dim: Integer): Integer;

C++

extern DELPHI_PACKAGE int __fastcall VarArrayLowBound(const System::Variant &A, int Dim);

Properties

Type	Visibility	Source	Unit	Parent
function	public	System.Variants.pas System.Variants.hpp	System.Variants	System.Variants

Description

Returns the low bound of a dimension in a variant array.

VarArrayLowBound returns the low bound of the given dimension in the given variant array. The Dim parameter should be 1 for the leftmost dimension, 2 for the second leftmost dimension, and so on. An exception is raised if the variant given by A is not an array (EVariantInvalidArgError), or if the dimension specified by Dim does not exist (EVariantBadIndexError)..

See Also

• VarArrayDimCount

• VarArrayHighBound

• EVariantInvalidArgError

• EVariantBadIndexError

• Variant Support Routines

Code Examples

• VariantArrays (C++)
• VariantArrays (Delphi)