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Issue with Back button in module pool programming

Former Member

‎2014 May 21 3:41 PM

0 Likes
1,262

Hi all,

i have developed an alv interactive report using Container...

able to display second screen correctly, but when i click back button same output is displayed twice...

when i check in debugging, its enterring to PBO....

so, again the output is displayed...

how to avoid, second output displaying twice...?

Regards,

Naresh.

How did you code the call of second screen in PAI of first screen, and how did you code the BACK function in the PAI of the second screen.

A LEAVE TO SCREEN 0 in a PAI (or SET SCREEN 0 followed with LEAVE SCREEN) will get you back to the statement following the CALL SCREEN in the PAI of the previous screen.

Regards,

Raymond

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former_member302911
Active Participant

‎2014 May 21 4:06 PM

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638

For best help post your PBO/PAI code.

Probably, i am not sure, you use CREATE OBJECT in PBO and when use BACK button PBO is triggered and CREATE OBJECT is called again.

Regards,

Angelo.

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RaymondGiuseppi
Active Contributor

‎2014 May 21 8:31 PM

0 Likes
638

How did you code the call of second screen in PAI of first screen, and how did you code the BACK function in the PAI of the second screen.

A LEAVE TO SCREEN 0 in a PAI (or SET SCREEN 0 followed with LEAVE SCREEN) will get you back to the statement following the CALL SCREEN in the PAI of the previous screen.

Regards,

Raymond