topic Re: Module pool events nesting in Application Development and Automation Discussions

Module pool events nesting

Former Member — Wed, 04 Jul 2007 05:19:30 GMT

hi all,

in module pool can we nest one PBO event into other PBO event?

can we nest PBO in PAI or vice versa?

plz clarify it?

if u have any example regarding this then it will be helpful for me.

thanks

sanjeev

Re: Module pool events nesting

Former Member — Wed, 04 Jul 2007 05:22:17 GMT

You can't next PBO in PAI or vice versa.

see the doc for Module pool

Check the below link:

http://wiki.ittoolbox.com/index.php/FAQ:What_is_module_pool_program_in_abap%3F

http://help.sap.com/saphelp_46c/helpdata/en/35/26b1aaafab52b9e10000009b38f974/content.htm

http://sap.mis.cmich.edu/sap-abap/abap09/sld011.htm

http://sap.mis.cmich.edu/sap-abap/abap09/index.htm

http://www.geocities.com/ZSAPcHAT

http://www.allsaplinks.com/files/using_table_in_screen.pdf

http://help.sap.com/saphelp_webas630/helpdata/en/9f/db9cdc35c111d1829f0000e829fbfe/content.htm

http://www.sapdevelopment.co.uk/dialog/dialoghome.htm

http://www.sap-img.com/

http://help.sap.com/saphelp_46c/helpdata/en/08/bef2dadb5311d1ad10080009b0fb56/content.htm

http://www.sapgenie.com/links/abap.htm

http://help.sap.com/saphelp_nw04/helpdata/en/c9/5472fc787f11d194c90000e8353423/frameset.htm

You can also check the transaction ABAPDOCU which gives you lot of sample programs.

Also you can see the below examples...

Go to se38 and give demodynpro and press F4.

YOu will get a list of demo module pool programs.

One more T-Code is ABAPDOCU.

YOu can find more examples there.

See the prgrams:

DEMO_DYNPRO_TABLE_CONTROL_1 Table Control with LOOP Statement

DEMO_DYNPRO_TABLE_CONTROL_2 Table Control with LOOP AT ITAB

http://www.geocities.com/ZSAPcHAT

http://www.allsaplinks.com/files/using_table_in_screen.pdf

Reward points for useful Answers

Regards

Anji

Re: Module pool events nesting

seshatalpasai_madala — Wed, 04 Jul 2007 05:30:37 GMT

Hi,

PBO and PAI are two seperate event blocks.

PBO modules are executed just before the screen is shown ( SO that you can modify you screen here).

PAI modules are executed when you do some action in the UI screen ( Basically to process the input).

You cannot have PAI being executed in PBO for a same screen.

But if you have multiple screens then you can another screen in PAI of Main screen and this call's the PBO of the subscreen.

Regards,

Sesh

Re: Module pool events nesting

Former Member — Wed, 04 Jul 2007 05:31:52 GMT

u want example

just refer to the link below

http://www.sapmaterial.com/?gclid=CN322K28t4sCFQ-WbgodSGbK2g

it will definitely help u a lot

regards

ravish

<b>plz dont forget to reward points if helpful</b>

Re: Module pool events nesting

Former Member — Wed, 04 Jul 2007 07:09:17 GMT

thanks for the efforts