Hi experts,
I have REQUIREMENT WHERE I NEED TO DISPLAY THREE REPORTS USING ALAV OOPS.
I have maintained a FM to call alv rport.
,I have two validations to make at to different location in report. The report needs to be displayed only after I perform two different validations.
Issue is
I call this ALV reprt Fm once at : AT SELECTION SCREEN OUTPUT
and second time at : START OF SELECTION...
Now I can see the ALV report ( oops with three reports in one container) very well when i call it from : AT SECETION SCREEN OUTPUT( Here I perform one of teh two validations which I have mentioned above...The validation performed here is of Selction screen valiudation).
ButNow when I perform another validation at START OF SELECTIOn...here I cannot see the ALV report...TEH screen appearing is blank...
I am calling teh SAME OOPS ALV Function Module from both the locations...( START of SEL and AT selc O/p)..
I have debugged teh code and checked teh feidcatalogue genration as well s output table .and also structure
parameteers .. all of tehm are getting populated in both the cases ,,, but dont know why thye output doesnot appear in th last call..
please help ., I am stuck up...
TX a ton in adv...
Regards,
KT