topic Dialog programming in Application Development and Automation Discussions

Dialog programming

Former Member — Fri, 19 Oct 2007 07:35:23 GMT

Hi all,

I want to know the exact differences between

Call screen

Set screen

Leave screen

and

Leave to screen

statements...

Pls let me know asap...

varma_narayana — Fri, 19 Oct 2007 07:40:12 GMT

Hi..

Call screen : (Calls a Screen)

In this case the Control can be returned to the Calling Screen using LEAVE to SCREEN 0.

Set screen: Overwrites the Next Screen Dynamically.

Leave screen: Ends the processing of Current Screen and goes to the Next screen

REWARD IF HELPFUL.

Former Member — Fri, 19 Oct 2007 07:43:12 GMT

in dialog programing..

let us consider there are screens 300 400 500 600 700.

while rumnning one screen after subit button if we need to move to another screen call screen 400.

set screen is used when we need to include some constraints for particular screen.

leave screen 0 it is used to exit from particular screen....

Reward with points if helpful.

paruchuri_nagesh — Fri, 19 Oct 2007 07:50:45 GMT

i think this would clear u r confusion

call screen: terminates current screen process temperorly controller goes to next screen.controller can come back by using leave to screen statement

set screen:after completion of current screen process controller goes to next screen means calling screen dynamically

leave screen:terminates current screen process immediatly

leave to screen: after completion of current screen process controller goes to specified screen.

reward for use ful points

regards

Nagesh.Paruchuri