topic Re: Execute button missing after displaying the error message on selection screen in Application Development and Automation Discussions

Execute button missing after displaying the error message on selection screen

Former Member — Fri, 19 Jul 2013 21:21:54 GMT

Hi,

Execute(F8) button is missing in my program after displaying the error message in the selection screen.

AT SELECTION-SCREEN.

If field IS INITIAL.

Message s001 display like 'E'.

call selection-screen 1000.

endif.

i tried different combinations after the message statement in the above code.

* Set SCREEN 0. <== Giving error message SET SCREEN not allowed in subscreens (Screen RVV50R10C 1010)

* LEAVE to SCREEN 1000.<= Same error message as above.

* call SCREEN 1000.<= Giving error message Selection screen RVV50R10C 1000 was not called using CALL SELECTION-SCREEN.

* LEAVE to LIST-PROCESSING <== Giving same error as of SET SCREEN.

* CALL SELECTION-SCREEN 1000. <== Execute button missing.

In the AT SELECTION-SCREEN OUTPUT we have the FM.

CALL FUNCTION 'RS_SET_SELSCREEN_STATUS'

EXPORTING

p_status = sy-pfkey "hp_370442

p_program = lf_program

TABLES

p_exclude = lt_cua_exclude.

Please let me know your inputs.

Thanks in advance.

Re: Execute button missing after displaying the error message on selection screen

Former Member — Sat, 20 Jul 2013 03:10:49 GMT

Hi Uday,

I guess this is a copy of standard....

Put the error in START-OF-SELECTION.

If field IS INITIAL.

Message s001 display like 'E'.

LEAVE LIST-PROCESSING.

endif.

Re: Execute button missing after displaying the error message on selection screen

Former Member — Sat, 20 Jul 2013 05:43:48 GMT

Hi Uday,

Tell me something, why don't you make the parameter (field) 'OBLIGATORY'?

Regards,

Koushik

Re: Execute button missing after displaying the error message on selection screen

former_member491621 — Sat, 20 Jul 2013 19:27:33 GMT

Hi Uday,

You can try what Koushik suggested.

Also, i didn't get the purpose behind calling the selection screen again!! And also why are you using success message?? Any specific reason?(I don't find any though).

Anyway, the below code would still stop the processing if the field value is not entered.

If field IS INITIAL.

Message e001. "display like 'E'.

call selection-screen 1000. " This part not required

endif.

Hope this helps

Re: Execute button missing after displaying the error message on selection screen

Former Member — Sun, 21 Jul 2013 07:43:31 GMT

Hi Uday,

Can you also make sure that the internal table 'lt_cua_exclude' which you are using in the FM RS_SET_SELSCREEN_STATUS doesn't contain the function code 'ONLI'. If it contains the specified function code, please write a code in the AT SELECTION-SCREEN OUTPUT event to remove the code 'ONLI' from the table lt_cua_exclude and execute the report.

Thanks & Regards,

Sarath.

Re: Execute button missing after displaying the error message on selection screen

Aiolos — Sun, 21 Jul 2013 08:12:50 GMT

hi, do what Sarath Babu said, maybe you can solve it.

Re: Execute button missing after displaying the error message on selection screen

VijayaKrishnaG — Sun, 21 Jul 2013 10:22:51 GMT

Hi Uday,

After ERROR Message the report execution will be terminated and whatever code after that message statement will not be triggered.

As you written in the "At Selection Screen"

Message s001 display like 'E'.

"When you have specified message as "S", execution will not be terminated and no use of it in your case.

You can write like this, (ofcourse mentioned)

AT SELECTION-SCREEN.

IF FIELD IS INITIAL.

MESSAGE E000(<message_class>).

ENDIF.

Thanks & Regards,

Vijay

Re: Execute button missing after displaying the error message on selection screen

Former Member — Sun, 21 Jul 2013 15:37:20 GMT

Hi Mohammed,

if the put the error logic in start of selection the error message will be displayed in the next screen of the selection screen but I would like to display the error message in the selection screen itself.

Thanks!

Re: Execute button missing after displaying the error message on selection screen

Former Member — Sun, 21 Jul 2013 15:39:03 GMT

In my requirement I can NOT make the parameter field OBLIGATORY as the user may or may not enter the field for the result. This field would be adding an extra filter to the result set.

Re: Execute button missing after displaying the error message on selection screen

Former Member — Sun, 21 Jul 2013 15:41:00 GMT

Hi Aniket,

If I do NOT display the error message as 'SUCCESS' all the fields in the selection screen are getting disabled and it is not allowing the user for input.

Thanks

Re: Execute button missing after displaying the error message on selection screen

Former Member — Sun, 21 Jul 2013 15:42:47 GMT

Hi Sarath,

I was also looking for the same thing yesterday but the only function codes it has in lt_cua_exclude are FC01 , FC02 , FC03 and FC04..

Re: Execute button missing after displaying the error message on selection screen

Former Member — Sun, 21 Jul 2013 15:43:39 GMT

Hi Aiolos,

I tried what sarath babu mentioned but there is no ONLI in lt_cua_exclude.

Re: Execute button missing after displaying the error message on selection screen

Former Member — Sun, 21 Jul 2013 15:50:06 GMT

Hi Vijay,

I agree with you that success message will not terminate the execution of the program but the CALL SELECTION-SCREEN 1000 written after the MESSAGE SXXX DISPLAY LIKE 'E' is not allowing the program to execute the logic in SELECTION-SCREEN. it is taking the execution to the AT SELECTION-SCREEN OUTPUT. In my scenario that is what exactly what I need but execute button is missing after the selection screen got displayed.

Actually this issue is continution to my other resolved thread

http://scn.sap.com/thread/3392512

Re: Execute button missing after displaying the error message on selection screen

former_member491621 — Sun, 21 Jul 2013 18:21:49 GMT

Hi Uday,

Whenever i gave an error message in AT SELECTION SCREEN event, all the fields were editable.

You can also check the below link for your reference

http://help.sap.com/saphelp_40b/helpdata/en/9f/db9a2e35c111d1829f0000e829fbfe/content.htm

The system itself allows the fields to be editable.

Hope this helps

Re: Execute button missing after displaying the error message on selection screen

chinni_adapa — Mon, 22 Jul 2013 06:17:12 GMT

Hi Uday,

Write the following syntax in your code.

MESSAGE S000(ZMSG) DISPLAY LIKE 'E', and EXIT.

Try the following code, it gives more explanation

TABLES: aufk.

SELECT-OPTIONS: s_aufnr FOR aufk-aufnr.

IF s_aufnr IS INITIAL.

MESSAGE S000(ZMSG) DISPLAY LIKE 'E'.

Exit.

ENDIF.

Here ZMSG is message class name,

000 is message number,

S is the sucess message but it display like Error message only.

Regards,

Chinni

Re: Execute button missing after displaying the error message on selection screen

Former Member — Mon, 22 Jul 2013 06:32:46 GMT

Hi Uday,

Write these statements just after your selection screen parameters declarations and don't explicitly put this code in any event.

IF field IS INITIAL.
MESSAGE s076(message type) DISPLAY LIKE 'E'.
EXIT. "Dont forget to write exit
ENDIF.

thanks,

Aswath.

Re: Execute button missing after displaying the error message on selection screen

Former Member — Mon, 22 Jul 2013 06:39:23 GMT

Hi Uday,

Try it like this.

If field is initial.

message s001 display like 'E'.

SUBMIT <your prog name> via selection-screen.

endif.

Thanks,

Satya

Re: Execute button missing after displaying the error message on selection screen

Former Member — Mon, 22 Jul 2013 07:30:06 GMT

Hi Uday,

While giving an error message on the selection-screen, you can give it as error directly.

AT SELECTION-SCREEN on <selection screen field>

If <selection screen field> is initial.

Message e000 with 'Please enter a value in <selection screen field>'.

Endif.

With this above syntax, the selection-screen field <selection screen field> will be editable for you to put a correct value in it.

If you do not mention AT SELECTION-SCREEN ON a particular screen field and just give AT SELECTION-SCREEN, then the entire screen gets disabled.

Please let me know if you need any more details and hope this helps.

Re: Execute button missing after displaying the error message on selection screen

former_member491621 — Mon, 22 Jul 2013 08:16:28 GMT

Hi A N,

Maybe its the other way around.

Check the below Code

PARAMETERS : p_bukrs TYPE t001-bukrs,

p_cntry TYPE t001-land1,

p_waers TYPE t001-waers.

AT SELECTION-SCREEN.

IF p_bukrs IS INITIAL.

MESSAGE 'Enter Company Code' TYPE 'E'.

ENDIF.

AT SELECTION-SCREEN ON p_cntry.

IF p_cntry IS INITIAL.

MESSAGE 'Enter Country' TYPE 'E'.

ENDIF.

If you use AT SELECTION-SCREEN ON <field> and throw an error message in that block then the other selection screen fields get disabled.

If you put all your validations in AT SELECTION-SCREEN event, then all the fields are editable.

Hope this helps

Re: Execute button missing after displaying the error message on selection screen

Former Member — Mon, 22 Jul 2013 08:38:49 GMT

Hi Aniket,

I meant that when we put AT SELECTION-SCREEN on FIELD, that field becomes editable (I missed mentioning that the other fields become disabled). However I have just said the same thing in other words "

With this above syntax, the selection-screen field <selection screen field> will be editable for you to put a correct value in it."

When we give the validations AT SELECTION-SCREEN, the screen itself gets disabled. Strange, as I have experienced this but when I look at your code, nothing has got disabled with AT SELECTION-SCREEN.