[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index]

Reference for unit 'Variants' (#rtl)

VarArrayDimCount

Return the number of dimensions of the array.

Declaration

Source position: variants.pp line 129

function VarArrayDimCount(

const A: Variant

A

The variant to check

Number of array dimensions or zero if not array

VarArrayDimCount returns the number of dimensions of the array A. If A is not an array, zero is returned.

None.

VarArrayCreate		Create a variant array
VarArrayLowBound		Return lower bound of an array
VarArrayHighBound		Return lower bound of an array