Hi all,

I attach three images at the bottom. What I want is fields layout as the first image when "Control = One" and "Control = Two". Code are given below. Could someone please point out where I should revise to achieve the desirable fields' layout in UI. Thank you a lot. 

Sorry for attaching the xml code in the image format. Somehow this post did not show up the code after pasting the code in 'Normal' or 'Code' format