topic Re: in dialog programming in Application Development and Automation Discussions

in dialog programming

Former Member — Tue, 17 Jul 2007 05:52:42 GMT

In dialog programming , while displaying the table control, what is the use of keeping loop, endloop in PAI event.

Re: in dialog programming

Former Member — Tue, 17 Jul 2007 05:55:18 GMT

Hi,

loop at itab........endloop in pbo is for filling the data in table control

loop at itab........endloop in PAi is for reading the data from internal table(in case if we edit and try to save)

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rgds,

bharat.

Re: in dialog programming

former_member191391 — Tue, 17 Jul 2007 05:55:42 GMT

Hi,

It Part of syntax for every table control u need to set loop at PAI and PBO

With Regards,

Manmeet Singh

Re: in dialog programming

Former Member — Tue, 17 Jul 2007 05:56:05 GMT

Hello,

It is so the syntax in ABAp.

As the table control is having an internal table associated with it, after any user action we need to have the entire internal table yet again for processing, That is why it is required there.

Please reward if found helpfull it will orth a century to me.

Regards,

Rakesh.

Re: in dialog programming

seshatalpasai_madala — Tue, 17 Jul 2007 05:57:09 GMT

Hi,

In PBO you use LOOP AT and ENDLOOP to push the data of your ITAB to the screen.

In PAI you do the same to copy the data back to your internal table.

Regards,

Sesh