topic Re: Ranges input using multiple selection in select-options in Application Development and Automation Discussions

Ranges input using multiple selection in select-options

Former Member — Thu, 16 Apr 2009 04:44:54 GMT

Hello,

I have declared a single selection field with multiple selection as follows:

SELECT-OPTIONS:

S_PONUM FOR EKKO-EBELN NO INTERVALS,

If a range is entered using multiple selection, no value appears in the selection field on screen, however, the ranges tab in multiple selection shows the range. Is there a way to programatically test if a range has been entered using multiple selection? Help is appreciated.

Regards

Re: Ranges input using multiple selection in select-options

former_member156446 — Thu, 16 Apr 2009 04:49:05 GMT


data: lv_lines type i.
describe table S_PONUM lines lv_lines.

if lv_lines GT 1.
  write:/ 'multiple selection'.
else.
  write: 'single value'.
endif.

Re: Ranges input using multiple selection in select-options

Former Member — Thu, 16 Apr 2009 04:49:36 GMT

Hi,

If you not displaying the intervals then user can enter only one value then option field will be with 'EQ' sign.

LOOP AT S_PONUM.

IF S_PONUM-OPTION NE 'EQ'
 " Then Values are entered using the multple selections
ENDIF.

ENDLOOP.

Re: Ranges input using multiple selection in select-options

Former Member — Thu, 16 Apr 2009 04:51:22 GMT

Hi,

s_ponum will work as itab. So, you get check for number of entries in s_ponum using:

DESCRIBE TABLE s_ponum LINES wf_lines.

IF wf_lines GT 1.

It means more than one entry...

ENDIF.

Hope I got u correct and this helps...

Re: Ranges input using multiple selection in select-options

former_member242255 — Thu, 16 Apr 2009 04:54:50 GMT

Hi,

data n type i value 0.

TABLES: ekko.

SELECT-OPTIONS:

s_ponum FOR ekko-ebeln NO INTERVALS.

DESCRIBE TABLE s_ponum lines n.

IF n = 0.

WRITE: 'Initial'.

ENDIF.

this will work....