topic Re: trigger PAI from within program in Application Development and Automation Discussions

trigger PAI from within program

Former Member — Fri, 20 Nov 2009 10:17:27 GMT

Hi all,

I Have a program that should not wait for PAI, but should go automatically and process PAI.

How do I reach this end?

Thanks in advance,

HProkoph

Re: trigger PAI from within program

deepak_dhamat — Fri, 20 Nov 2009 10:28:35 GMT

pass

sy-ucomm = 'ENTER' .

Re: trigger PAI from within program

Former Member — Fri, 20 Nov 2009 10:39:50 GMT

Hi,

You PAI (PROCESS AFTER INPUT) is triggered only after some event or input.

Try pressing Enter if there is no explicit mouse click event.

Re: trigger PAI from within program

Former Member — Fri, 20 Nov 2009 10:45:40 GMT

Hi,

You can achieve this by using FM SAPGUI_SET_FUNCTIONCODE or by using SET USER-COMMAND statement.

Code anyone of the above in PBO and check.

Regards

Karthik D

Re: trigger PAI from within program

Former Member — Fri, 20 Nov 2009 10:54:22 GMT

I try:

&----

*& Module ENTER_PAI OUTPUT

&----

text

----

MODULE ENTER_PAI OUTPUT.

sy-ucomm = 'ENTER'.

ENDMODULE. " ENTER_PAI OUTPUT

but it doesnt go to the PAI.

Only if I click on the Button.

Any Ideas?

Regards HProkoph

Re: trigger PAI from within program

Former Member — Fri, 20 Nov 2009 11:06:28 GMT

Hi,

Once again, I dont understand your requirement.

You want to code with Enter key as the event?

Or are you trying to debug some code and try to find out how the PAI is triggered?

You can have a function code (sy-ucomm) associated with your ENTER Key.

Go to the GUI Status, and in the Function Keys, You will buttons on the Standard Toolbar. The first button (tick mark in Green background is the button for Enter). So you can assign a function code saying 'ENTER' and activate the PF-STATUS.

Now you can start coding like


if sy-ucomm = 'ENTER'.
---
endif.

Re: trigger PAI from within program

Former Member — Fri, 20 Nov 2009 11:18:57 GMT

If you want some operation to be performed as soon as the you get the screen, then write the code in the PBO itself.

The name suggest PAI- Process After Input. so, if you give some input, then the control will take to the PAI event.

If you want to press the "ENTER" key, for the same, then you have to use,

Case Sy-ucomm.

when 'back'

your Code if any **

others.

______-----

~~____~~

here comes your automatic PAI code.

______-----

_____---

endcase.