Unit 'Variants'	Package
[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index]	[#rtl]

VarArrayLowBound

Return lower bound of an array.

Declaration

Source position: variants.pp line 137

function VarArrayLowBound(

const A: Variant;

Dim: LongInt

):LongInt;

`A`		Array to check.
`Dim`		Dimension to check.

The lower bound of dimension Dim.

VarArrayLowBound returns the lower bound (min index) of dimension Dim of array A. The dimension Dim is 1-based.

If the dimension is out of range, or A is not a variant array, an exception will be raised.

VarArrayCreate		Create a variant array.
VarArrayDimCount		Return the number of dimensions of the array.
VarArrayHighBound		Return lower bound of an array.