topic Re: Living Screen. in Application Development and Automation Discussions

Living Screen.

Former Member — Tue, 19 Jul 2011 06:07:15 GMT

Can anybody give me an idea how to do this:

There's a guy name Mr. Loop.

Within Mr. Loop is Mrs. Modify.

Mrs. Modify, of course, modifies the screen.

That's all. Tee Hee.

Well, the problem is I want the screen to be modified and be displayed before re-looping.

Kind of like displaying the output while processing the code.

But it seems ABAP only displays once, after the whole program (or something) is executed.

So basically, if i have a modify screen/line within a loop,

the final screen modification within the loop is the only screen that will be displayed.

And it seems changing screens is user-command dependent.

So is an animated screen possible? I'm guessing no. But some thoughts would be awesome.

Re: Living Screen.

Former Member — Mon, 01 Aug 2011 06:13:59 GMT

HI,

As per you logic....

Screen will keep modifying with in the loop.. so the screen modified in last iteration of loop will persist only.

And moreover , u cannot achieve animation with screen dynamicity , because screen will only be displayed once when PBO is triggered.

Thanks

Raghav M.

Re: Living Screen.

Emre_tr — Wed, 03 Aug 2011 22:12:47 GMT

for changing something in a screen, you must refreshing the screen and thats it, when screen is displayed processing the code is over until next action. So i think something like your animation is very difficult.

Re: Living Screen.

Former Member — Sat, 06 Aug 2011 08:10:02 GMT

Try 'lave to screen ' command before re-looping .

Thanks.

garikapati206.

Re: Living Screen.

SureshRa — Wed, 10 Aug 2011 03:09:42 GMT

Mrs.Modify can avail the services of Ms.Progress by calling FM SAPGUI_PROGRESS_INDICATOR which would animate the progress by changing "Percentage" and "Text".

Regards

Suresh

Re: Living Screen.

Former Member — Wed, 10 Aug 2011 09:03:59 GMT

Hi ,

Why cant you use a selection screen over there , You can call the selection screen dynamically during the program using the codes.

SELECTION-SCREEN BEGIN OF SCREEN <SCR NUM>

your code here.

SELECTION-SCREEN END OF SCREEN <SCR NUM>

you can call the screen with in the loop by

CALL SELECTION-SCREEN <SCR NUM>

this will call the sel screen during runtime. you can use some logic to modify the screen elements.

Rep me if i am not wrong.

Edited by: karthikeyan.chandrasekaran on Aug 10, 2011 11:04 AM