topic difference in Application Development and Automation Discussions

difference

Former Member — Sat, 08 Sep 2007 09:52:16 GMT

what is the diference between at line selection and at user-command.

Re: difference

Former Member — Sat, 08 Sep 2007 12:19:13 GMT

Hi Sandeep,

If the function key F2 is linked with a function code different than PICK, each double click will trigger its even, usually AT USER-COMMAND, and not AT LINE-SELECTION.

This program works with the standard list status. A line selection with the left mouse key causes the event AT LINE-SELECTION and creates details lists.

AT LINE-SELECTION works :

START-OF-SELECTION.

WRITE 'Click me!' COLOR = 5 HOTSPOT.

AT LINE-SELECTION.

WRITE: / 'You clicked list', sy-listi,

/ 'You are on list', sy-lsind.

IF sy-lsind < 20.

SKIP.

WRITE: 'More ...' COLOR = 5 HOTSPOT.

ENDIF.

Yusuf

Re: difference

Former Member — Sun, 09 Sep 2007 13:23:35 GMT

at line-selection- triggers at the time of a double click on the row(single click in case of hotspot on).

at user-command- triggers at the time when you click the user defined push button

Re: difference

Former Member — Sun, 09 Sep 2007 14:52:31 GMT

At line selection: it basically depends on HIDE command which fields are assigned to HIDE. so when we click on a field value on output list the functionality will redirect to some other details based on the value you clicked. This will work with HIDE command and SET PARAMETER, CALL TRANSACTION whcih will give further details on value using this tranx which you called.

User command: In which it works on push buttons. SET PF-STATUS. set a push button here.

Thanks,

Deepak.