Refreshes a Looper control based on a data file from a given position: the modifications performed in the linked data file are applied to the Looper control.
Remark: LooperDisplay can be used on Looper controls based on a data file or populated programmatically.
The page containing the Looper control is refreshed.
// Refresh "LOOP_ProductLooper" from the start of the control
LooperDisplay(<Looper control> [, <Position>])