InTouch Wonderware - position of an object

Hi, I need to create bar containing informations of 6 changing values.
My idea is to create 6 reactangles, and start every next reactangle position from the end of previous one. Is it possible to read the location ( start, end)
of an existing object like reactangle?

You would have two tags for each rectangle that define that start position and the length.
Rect1pos = 0
Rect1len = 1
Rect2pos = Rect1pos + Rect1len
Rect2len = 8
Rect3pos = Rect2pos + Rect2len
Rect3len = 1
Rect4pos = Rect3pos + Rect3len
Rect4len = 3
Rect5pos = Rect4pos+ Rect4len
Rect5len = 4
Rect6pos = Rect5pos + Rect5len
Rect6len = 3

Replace the values with tags for the lengths and you have bar graphs that will move and grow/shrink.