topic Re: issue with function module exits in Application Development and Automation Discussions

issue with function module exits

Former Member — Sun, 05 Feb 2012 13:21:55 GMT

Hi,

execute the T.Code MK01, enter the language 'English' and country 'de'. it's allowing to save the data. I want to raise one pop-up message as 'country and language are not the valid combination please choose right one'. I enhanced in the function module exit. it's raising the message , but it's executing the next screen. how to stop it's first screen and I have to choose the right combination even though I raised message as Error, it's repeating same thing. Please give me any suggestion on this issue.

Thanks & Regards,

Seshu.

Re: issue with function module exits

Former Member — Sun, 05 Feb 2012 17:19:59 GMT

Hi,

Could you please post the code you enhanced?

Your enhanced code should get called in the PAI of the initial screen.

Debug the code and see.

I hope the place where you have written your logic is not the right one.

Check it out.

Cheers,

Raja.D

Re: issue with function module exits

nabheetscn — Sun, 05 Feb 2012 17:27:30 GMT

Can you please explain in detail where did you put this validation?

Nabheet

Re: issue with function module exits

Former Member — Mon, 06 Feb 2012 01:43:15 GMT

I have executed CMOD T.Code, we can find the 'include zxf05u01' program . I wrote the code in this include program. select statement is like this. check the code here.

" select single land1

spras

into wa_t005

from t005

where land1 = i_lfa1-land1

and spras = I_lfa1-spras.

if sy-subrc <>0.

country &1 and language &2 are not the valid combination.

message e015(zall) with I_lfa1-land1 I_lfa1-spras.

endif."

Re: issue with function module exits

surajarafath — Mon, 06 Feb 2012 02:34:27 GMT

try,..

if.

message.

return.

endif.

then also if not happening, try with set cursor field.

if.

set cursor field.

message.

endif.