Variable size arrays as a field

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tonyg
 #1
Like this?
Type foo
Field grid[,]
Method Resize(w,h)

	Local temp:Int[w , h]
	If grid
		For Local x:Int = 0 Until w
			For Local y:Int = 0 Until h
				Print x + " " + y
				If grid[x,y]<>0
					temp[x,y] = grid[x,y]
				Else
					temp[x,y] = Null
				EndIf
			Next
		Next
	Else
		grid:Int=New Int[22,22]
	EndIf
EndMethod

EndType

f:foo = New foo
Print Len(f.grid)
f.resize(22 , 22)
Print Len(f.grid)