I created a tcode in which i have options like create, display,change and print..now if i press display ,all the fields should be made input disabled..as i press display ,,the first screen is being disabled and when i press a tab in that screen,fields are getting input-enabled..
sice i wrote like
loop at screen.
now since i press another tab the sy-ucomm is changing and all the fields are getting input enabled..
can u help me in this?