topic Re: ABAP dialog programming call execute automatically in Application Development and Automation Discussions

ABAP dialog programming call execute automatically

Former Member — Mon, 15 Dec 2014 13:43:35 GMT

Hi all,

I'm a newbie in ABAP.

I'm trying to make a report position material using scan barcode. So when user scan the barcode on input field, then the system will execute automatically and display the position of its material.

I don't have any idea how to call event execute automatically after user scanned the barcode / input the barcode number ?

Can you help me how to do this?

Regards,

fenny

Re: ABAP dialog programming call execute automatically

Former Member — Mon, 15 Dec 2014 14:43:43 GMT

Hi Fenny,

Generally, the scanner will automatically add a 'Enter' after scanned barcode. It`s same you click 'Enter' from keyboard.

So just in your program response the 'Enter' in user_command form.

regards,

Archer

Re: ABAP dialog programming call execute automatically

Former Member — Tue, 16 Dec 2014 07:44:25 GMT

Hi Fenny,

Use this Function Module , where you can set the Function Code(Sy-ucomm) ,

CALL FUNCTION 'SAPGUI_SET_FUNCTIONCODE'

EXPORTING

FUNCTIONCODE = '=ENT'

EXCEPTIONS

FUNCTION_NOT_SUPPORTED = 1

OTHERS = 2.

Hope it helps....

Thanks,

Vijay SR

Re: ABAP dialog programming call execute automatically

Former Member — Sun, 21 Dec 2014 06:55:04 GMT

Ok all. thank you for your help. Problem solved.

Regards,

Fenny