topic Issue with 'Enter' in Application Development and Automation Discussions

Issue with 'Enter'

Former Member — Tue, 16 Nov 2010 07:13:26 GMT

Hello Experts,

I am developing a dialogue program which have a table control in it. It have custom buttons like 'Create', 'Save', 'Delete'. When ever i press enter key after performing any of the three operations, the last operation is getting performed again ( last sy-ucomm action is performed).

How can we solve this?

Regards,

Viswanath A

Re: Issue with 'Enter'

GauthamV — Tue, 16 Nov 2010 07:20:09 GMT

You have to clear the sy-ucomm field.

Other alternative would be to handle enter command.When press Enter dont do anything.

Re: Issue with 'Enter'

nabheetscn — Tue, 16 Nov 2010 07:35:51 GMT

Declare a global variable of type SY-UCOMM normally it is called GV_OKCODE and after that assign sy-ucomm toGV_OKCODE.

Perform all the operation based on ok code and clear it after the operation.

Nabheet

Re: Issue with 'Enter'

Former Member — Wed, 17 Nov 2010 05:11:05 GMT

Hi,

define the okcode in the element list of flow logic for the TYPE OF SCREEN.

define this in global

DATA : ok_code TYPE sy-ucomm,

okcode TYPE sy-ucomm.

define this in PAI user command

ok_code = okcode.

clear okcode

CASE ok_code.

WHEN 'CREAT'.

ENDCASE.

Regards,

Madhukar Shetty