topic Re: selection screen problem in Application Development and Automation Discussions

selection screen problem

Former Member — Tue, 23 Jan 2007 13:44:43 GMT

HALLOW I doing a program that call to function that I build, in the function I import a table that the user have to put otype plvar and objid . I wont to do to this function in alv report with selection screen but I have a problem because for the table z_course_table when I choose course in the slection screen when I check in the debugger in this field Is empty it faild to read the course num.

what I doing wrong thankes

This is my function

CALL FUNCTION 'YHR_GET_EMP_COURSE_SINGLE'

EXPORTING

begda = so_date-low

endda = so_date-high

uname = uname

z_course_table = z_course_table

switch_history = switch_history

TABLES

itab_final = itab_final

it_final = it_final.

And in the function module import

Z_COURSE_TABLE LIKE HROBJECT

SELECTION-SCREEN BEGIN OF BLOCK b2 WITH FRAME TITLE text-t02.

SELECT-OPTIONS c_course FOR z_course_table NO INTERVALS.

PARAMETERS uname TYPE sy-uname DEFAULT sy-uname.

PARAMETERS switch AS CHECKBOX.

SELECTION-SCREEN END OF BLOCK b2.

Thankes for your time

Re: selection screen problem

Former Member — Tue, 23 Jan 2007 13:48:06 GMT

it should be

LECT-OPTIONS c_course FOR z_course_table-course NO INTERVALS.

where course is the coure field in ur ztable

Re: selection screen problem

Former Member — Tue, 23 Jan 2007 13:51:05 GMT

You should use DYNP_VALUES_READ to get the values of your MatchCode field.

Greetings,

Blag.

Re: selection screen problem

Former Member — Tue, 23 Jan 2007 13:55:16 GMT

hi Chandrasekhar

in this table i have otype plvar and objid and i try with z_course_table-objid

and its not work maybe u have suggstion.

if u need more info to help let me now regards

Re: selection screen problem

Former Member — Tue, 23 Jan 2007 13:58:00 GMT

Hi,

Your select-option should be

SELECT-OPTIONS c_course FOR z_course_table-COURSE_NO NO INTERVALS.

IN the INITILIZATION event, fill the values from the table z_course_table to the select-option field

Regards

Sudheer

Re: selection screen problem

Former Member — Tue, 23 Jan 2007 14:00:57 GMT

if there is any searchhelp for that field only the values will come

use DYNP_VALUES_UPDATE FM as suggested by Alavaro

Re: selection screen problem

Former Member — Tue, 23 Jan 2007 14:03:37 GMT

hi Alvaro

u can give me exampele how to use it?

how i call it this is function?

regards

Re: selection screen problem

Former Member — Tue, 23 Jan 2007 14:04:39 GMT

Hi Antonio,

Have 3 SELECT-OPTIONS, each for OTYPE, PLVAR and OBJID.

Before Exporting these values, Append them to internal table and pass this table to function module.

SELECT-OPTIONS c_OTYPE FOR z_course_table-OTYPE NO INTERVALS.

SELECT-OPTIONS c_PLVAR FOR z_course_table-PLVAR NO INTERVALS.

SELECT-OPTIONS c_OBJID FOR z_course_table-OBJID NO INTERVALS.

START-OF-SELECTION.

Z_COURSE_TABLE-OTYPE = C_OTYPE.

Z_COURSE_TABLE-PLVAR = C_PLVAR.

Z_COURSE_TABLE-OBJID = C_OBJID.

APPEND Z_COURSE_TABLE.

Thanks,

Vinay

Re: selection screen problem

Former Member — Tue, 23 Jan 2007 14:05:29 GMT

hi Chandrasekhar

i wont just the value

regards

Re: selection screen problem

Former Member — Tue, 23 Jan 2007 14:07:09 GMT

dyname = sy-repid.
  xdynpfields-fieldname = 'COURSE'.
  APPEND xdynpfields.
  
 
  CALL FUNCTION 'DYNP_VALUES_READ'
       EXPORTING
            dyname               = dyname
            dynumb               = '1000'
            translate_to_upper   = 'X'
       TABLES
            dynpfields           = xdynpfields
       EXCEPTIONS
            invalid_abapworkarea = 1
            invalid_dynprofield  = 2
            invalid_dynproname   = 3
            invalid_dynpronummer = 4
            invalid_request      = 5
            no_fielddescription  = 6
            invalid_parameter    = 7
            undefind_error       = 8
            double_conversion    = 9
            stepl_not_found      = 10
            OTHERS               = 11.

Re: selection screen problem

Former Member — Tue, 23 Jan 2007 14:09:31 GMT

OH..i guess u want the value to be displayed in debug mode

while debugging check for value C_COURSE-LOW or C_COURSE-HIGH

i guess you are checking only c_course