topic Re: Select-Options in dialog program in Application Development and Automation Discussions

Select-Options in dialog program

Former Member — Wed, 26 Jul 2006 21:12:54 GMT

Hi there,

I'm using a selection-screen in a dialog program, I declared it in the TOP.

Selection-screens

SELECTION-SCREEN BEGIN OF SCREEN 101 AS SUBSCREEN.

parameters: p_lifnr type lfa1-lifnr obligatory ,

p_werks type t001w-werks obligatory .

SELECT-OPTIONS:

s_licha FOR zbrtconsig-licha.

SELECTION-SCREEN END OF SCREEN 101.

I have to use the event at selection-screen on value-request for s_licha-low, and I need the values from the fields p_lifnr and p_werks. the problem is:

If I only fill the fields p_lifnr, p_werks and click on F4 for s_licha, the values of p_lifnr and p_werks are not updated, they are empty. Only wether I do an Enter this fields is updated.

Thanks,

Alexandre Nogueira

Re: Select-Options in dialog program

Laxmana_Appana_ — Wed, 26 Jul 2006 21:17:03 GMT

Hi,

i am not clear about your problem, please expalin it clearly.

use FM : DYNP_VALUES_UPDATE to update screen fields.

use FM : DYNP_VALUES_READ to read screen fields.

use SET /GET Parameter id's to set parameters

this FM will update the screen fields before to PBO event.

check this link for sample code :

Regards

Appana

Re: Select-Options in dialog program

Former Member — Wed, 26 Jul 2006 21:23:05 GMT

Hummm, I think it's not my case!

Thanks.

Alexandre

Message was edited by: Alexandre Nogueira

Re: Select-Options in dialog program

former_member186741 — Wed, 26 Jul 2006 23:44:12 GMT

Alexandre, I believe Appana is correct and you need to use fm DYNP_VALUES_READ to get the current values <b>on the screen</b>of p_lifnr and p_werks which you can then use in your F4 processing to help you get the s_licha-low and high values.