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error in create dropdown in enhancement screen?

former_member625844
Participant
0 Kudos

I'm modifing a screen enhancement of CO01 production order create. I added a field zpro of type C(1). First as a plain input field and it worked. Then I converted it to dropdown and it not working in: 1.The selected value not catched .2. If I press enter on the dropdown, it always go to PBO and add more options to it. Do I need to add some code in PAI?Any help? Thx.

The code in PBO is like below:

 
MODULE set_pro OUTPUT.
* SET PF-STATUS 'xxxxxxxx'.
  DATA: i_val  TYPE vrm_values,
        wa_val TYPE vrm_value.
  wa_val-key = 1.
  wa_val-text = ' '.
  APPEND wa_val TO i_val.
  wa_val-key = 2.
  wa_val-text = 'Y'.
  APPEND wa_val TO i_val.
  wa_val-key = 3.
  wa_val-text = 'N'.
  APPEND wa_val TO i_val.
  CALL FUNCTION 'VRM_SET_VALUES'
    EXPORTING
      id     = 'COCI_AUFK-ZPRO'
      values = i_val
*                      EXCEPTIONS
*     ID_ILLEGAL_NAME       = 1
*     OTHERS = 2
    .
  IF sy-subrc <> 0.
* Implement suitable error handling here
  ENDIF.  
ENDMODULE.

I fixed issue 2 with a clear clause. But how do I deal with issue1?

1 ACCEPTED SOLUTION

mimanchi
Explorer

hi.

The field KEY is of type char instead of a number

thanks。

  DATA: i_val  TYPE vrm_values,
        wa_val TYPE vrm_value.


  wa_val-key = '1'.
  wa_val-text = ''.
  APPEND wa_val TO i_val.
  wa_val-key = '2'.
  wa_val-text = 'Y'.
  APPEND wa_val TO i_val.
  wa_val-key = '3'.
  wa_val-text = 'N'.
  APPEND wa_val TO i_val.

  CALL FUNCTION 'VRM_SET_VALUES'
    EXPORTING
      id              = 'ZPRO'
      values          = i_val
    EXCEPTIONS
      id_illegal_name = 1
      OTHERS          = 2.
2 REPLIES 2

mimanchi
Explorer

hi.

The field KEY is of type char instead of a number

thanks。

  DATA: i_val  TYPE vrm_values,
        wa_val TYPE vrm_value.


  wa_val-key = '1'.
  wa_val-text = ''.
  APPEND wa_val TO i_val.
  wa_val-key = '2'.
  wa_val-text = 'Y'.
  APPEND wa_val TO i_val.
  wa_val-key = '3'.
  wa_val-text = 'N'.
  APPEND wa_val TO i_val.

  CALL FUNCTION 'VRM_SET_VALUES'
    EXPORTING
      id              = 'ZPRO'
      values          = i_val
    EXCEPTIONS
      id_illegal_name = 1
      OTHERS          = 2.

0 Kudos

For question 2, you should either implement PBO in FORM or define i_val as a global variable,and check if the variable is empty