Dynamically change the comments on selection screen

[Former Member]

I understand that, this can be done by 'loop at screen ' at 'At selection-screen output'.

But i have to toggle the status description as i change the status code which is a parameter on selection -screen.

I have some coding logic for input validation for the status field at the selection screen (AT SELECTION-SCREEN on p_stat, and if the input is valid then i have to pouulate its description on the screen.

Please suggest the approach.

Regards

Alok

[vinod_gunaware2]

Hi

use AT SELECTION-SCREEN OUTPUT event

write code in this event. and also try to USER-Command

this may be helpful.

regards

vinod

[Former Member]

You can set up a text field like:

parameters:
  p_ccgrp like grpdynp-name_coall obligatory  "CCTR Group Name
          memory id hna.
selection-screen comment 53(40) comm01.

Then populate comm01 at selection-screen output.

Rob

[Former Member]

validate ur field AT SELECTION-SCREEN OUTPUT andchange ur status description (if valid)there using screen table.

[Former Member]

Hi alok,

Check this code.,..

(Copy+paste) first it will display Sales Order, after you choose the other radio button it will show material number.

REPORT  ZTEST_SEL_TEXT.
tables: vbak,mara.

selection-screen begin of block b1.
selection-screen begin of line.
SELECTION-SCREEN COMMENT 1(31) v_text.
select-options: matnr for mara-matnr.
selection-screen end of line.
parameters: r1 radiobutton group g1  default 'X' user-command ABC,
            r2 radiobutton group g1.
selection-screen end of block b1.

at selection-screen output.

  if r1 = 'X'.
    V_TEXT = 'Sales Order Number'.
  endif.
  if r2 = 'X'.
    V_TEXT = 'Material Number'.
  endif.

Regards

vijay