topic Re: search help in Application Development and Automation Discussions

search help

Former Member — Tue, 09 Jun 2009 14:01:29 GMT

Hi,

How to create the Search help "F4" functionality for RLGRAP-FILENAME field.

When I am trying to create using SE11---> Searchelp option I am getting error RLGRAP is not database table it's structure.

So can you please let me know how to create search help for FILENAME or any other was

Re: search help

former_member229729 — Tue, 09 Jun 2009 14:06:59 GMT

Hi,

Here is a sample code:

*----------------------------------------------------------------------*
*      INITIAL   SCREEN DISPLAY
*----------------------------------------------------------------------*
SELECTION-SCREEN: BEGIN OF BLOCK b1 WITH FRAME.
PARAMETER: p_fname    TYPE rlgrap-filename.
SELECTION-SCREEN: END OF BLOCK b1.
*----------------------------------------------------------------------*
*      SELECTION-SCREEN for specific Field EVENT
*----------------------------------------------------------------------*
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_fname.
* Function module to Select Files by pressing <F4> on the field P_FNAME
  CALL FUNCTION 'F4_FILENAME'
    EXPORTING
      program_name  = syst-cprog
      dynpro_number = syst-dynnr
      field_name    = ' '
    IMPORTING
      file_name     = p_fname.

Rgds,

Ramani N

Re: search help

Former Member — Tue, 09 Jun 2009 14:17:00 GMT

HI,

You cannot create the search help for the RLGRAP-FILENAME field. you need to have F4 help programatically


p_file is of type  RLGRAP-FILENAME 
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file.
  PERFORM get_filename_on_f4 USING p_file.

FORM get_filename_on_f4 USING p_fullpath TYPE rlgrap-filename.

  DATA:
     l_fullpath TYPE string,
     l_filename TYPE string,
     l_path TYPE string.

  CALL METHOD cl_gui_frontend_services=>file_save_dialog
    EXPORTING
      window_title         = 'Save As'                      "#EC NOTEXT
      default_extension    = 'XLS'
      default_file_name    = g_filename
    CHANGING
      filename             = l_filename
      path                 = l_path
      fullpath             = l_fullpath
    EXCEPTIONS
      cntl_error           = 1
      error_no_gui         = 2
      not_supported_by_gui = 3
      OTHERS               = 4.
  IF sy-subrc EQ 0.
    p_fullpath = l_fullpath.
  ENDIF.

ENDFORM.                    " get_filename_on_f4

Re: search help

Former Member — Tue, 09 Jun 2009 14:34:51 GMT

The issue has been solved