Android Code Snippet Create2DArray

SubName: Create2dArray
Author: I think it´s from @Erel

Description: Creates a 2D Array from an Array

Sub Create2DArray(RowLength As Int, Arr() As Int) As Int(,)
  Dim rows As Int = Arr.Length / RowLength
  Dim td(rows, RowLength) As Int
  For r = 0 To rows - 1
    For c = 0 To RowLength - 1
    td(r, c) = Arr(r * RowLength + c)
    Next
  Next
  Return td
End Sub
'
'Example:
'Dim grid(,) As Int = Create2DArray(3, Array As Int(1, 2, 3, 4, 5, 6))
'grid =  1, 2, 3
'         4, 5, 6

Tags: 2d array