ID:2295478
 
(See the best response by Kozuma3.)
Code:
var zoom = .5
winset(src, "map1", "zoom=[zoom]; letterbox=false")


Problem description:
I applied this code, ran, saw the small map (as expected), then I commented this code, ran and my map is still small. What gives?
Best response
I think it affects the client's version of the interface, might need to use control_freak
I unchecked my interface.dmf, ran and no problem anymore. Rechecked it and ran, no problem anymore. Thanks Kozuma3.
The map control includes zoom in its saved-params value by default. So the zoom was getting saved on the client in a text file.