UBound

Return the largest subscript for an array dimension.

Syntax 
      UBound(arrayname[, dimension])


Key
   arrayname    The name of the array variable

   dimension    The array dimension as a whole number
                1 for the first dimension, 2 for the second etc
                (default=1)

The UBound function is used with the LBound Function to determine the size of an array. Use LBound to find the lower limit of an array dimension.

Examples

Dim Arr(5,10,12)
result = UBound(Arr, 1)
WScript.Echo result

“Who looks outside, dreams; who looks inside, awakes” - Carl Gustav Jung

Related VBScript commands

Array(el1,el2,el3) - Add values to an Array variable.
Dim - Declare a new variable or array variable.
LBound - Return the smallest subscript for an array.
Equivalent in PowerShell: $arrDemo.getupperbound(0) or $arrDemo.length-1