topic Re: selection screen value in Application Development and Automation Discussions

selection screen value

Former Member — Tue, 29 Jan 2008 18:56:35 GMT

can any one suggest, how to capture the selection screen value on the selection screen itself.

ex : i have parameter (plant) on the selection screen, based on the plant entered by user i need to display the F4 help for the another parameter(MRP controller).

if the user enters plant 3218 then when requests for F4 help for the parameter MRP controller, then controller values related to that plant need to be displayed as F4 help.

i had done everything explaned above, but one problem i am facing.

after entering the plant on the selection screen i need to press the enter key, then if i request for F4 for MRP controller then i am getting the apprpriate values.

after entering plant if i didnot use enter key and request for F4 help for MRP controller then it is displaying no values.

Re: selection screen value

uwe_schieferstein — Tue, 29 Jan 2008 21:46:56 GMT

Hello Sippy

The ENTER causes the program flow to pass PAI followed by PBO of the selection-screen. This way the entered value becomes "known" to the report.

If you enter your plant, do NOT push ENTER and then call the next search help you have to read the entered value from the selection-screen yourself using fm DYNP_VALUES_READ.

For more details search the forums for this function module, e.g.:

[Regarding Custom F4 help|;

Regards

Uwe

Re: selection screen value

Former Member — Wed, 30 Jan 2008 05:19:51 GMT

Hi Uwe,

Thank you very much.

the problem is solved.