topic Re: creating selection screen after selection screen in Application Development and Automation Discussions

creating selection screen after selection screen

Former Member — Mon, 15 Jun 2009 10:17:31 GMT

Hi,

I want to create a selection screen with two file path option after executing my initial selection screen.

Please help!

Re: creating selection screen after selection screen

GauthamV — Mon, 15 Jun 2009 10:21:33 GMT

try this.



PARAMETERS:p_header LIKE rlgrap-filename OBLIGATORY,
           p_item   LIKE rlgrap-filename OBLIGATORY.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_header.
*----------------------------------------------------------------------*
  PERFORM f4filename_header.

*----------------------------------------------------------------------*
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_item.
*----------------------------------------------------------------------*
  PERFORM f4filename_item.

*&---------------------------------------------------------------------*
*&      Form  f4filename
*&---------------------------------------------------------------------*
FORM f4filename_header .

  CALL FUNCTION 'F4_FILENAME'
    EXPORTING
      program_name  = syst-cprog
      dynpro_number = syst-dynnr
    IMPORTING
      file_name     = p_header.

ENDFORM.                    " f4filename
*&---------------------------------------------------------------------*
*&      Form  f4filename
*&---------------------------------------------------------------------*
FORM f4filename_item.

  CALL FUNCTION 'F4_FILENAME'
    EXPORTING
      program_name  = syst-cprog
      dynpro_number = syst-dynnr
    IMPORTING
      file_name     = p_item.

ENDFORM.                    " f4filename

Re: creating selection screen after selection screen

former_member212005 — Mon, 15 Jun 2009 10:23:00 GMT

Can you please elaborate your requirement....Not clear

What you can do is...

You can put two fields in the selection screen....initially in disabled mode and enabled after your initial selection screen execution which will accept two path options

You can use LOOP AT SCREEN statement for this!

LOOP AT SCREEN.

IF screen-name = 'field1'.

screen-active = '0'.

ENDIF.

ENDLOOP.

Re: creating selection screen after selection screen

Former Member — Mon, 15 Jun 2009 10:28:53 GMT

Hi,

Check the standard program DEMO_CALL_SELECTION_SCREEN

You can use the statement CALL SELECTION-SCREEN

Regards

Re: creating selection screen after selection screen

former_member222860 — Mon, 15 Jun 2009 10:30:02 GMT

Use this code

SELECTION-SCREEN BEGIN OF BLOCK sel1 WITH FRAME TITLE text-001.

*FOR APPLICATION SERVER FILE
PARAMETERS: p_appl RADIOBUTTON GROUP rad1 DEFAULT 'X' USER-COMMAND upload,
            p_path TYPE filepath-pathintern MODIF ID app,
            p_file TYPE rlgrap-filename MODIF ID app.
SELECTION-SCREEN SKIP 1.

*FOR PRESENTATION SERVER FILE
PARAMETERS: p_desk RADIOBUTTON GROUP rad1,
            p_file1 TYPE rlgrap-filename MODIF ID prn.
SELECTION-SCREEN END OF BLOCK sel1.

AT SELECTION-SCREEN OUTPUT.
  

*Application server
  LOOP AT SCREEN.
    IF p_appl EQ 'X' AND screen-group1 EQ 'PRN'.
      screen-output = '0'.
      screen-active = '0'.
      screen-input = '0'.
    ENDIF.
    IF p_appl EQ 'X' AND screen-group1 EQ 'APP'.
      screen-input = '1'.
    ENDIF.

*Presentation server

    IF p_desk EQ 'X' AND screen-group1 EQ 'APP'.
      screen-output = '0'.
      screen-active = '0'.
      screen-input = '0'.
    ENDIF.
    IF p_desk EQ 'X' AND screen-group1 EQ 'PRN'.
      screen-input = '1'.
    ENDIF.
    MODIFY SCREEN.
  ENDLOOP.

Re: creating selection screen after selection screen

Former Member — Mon, 15 Jun 2009 10:30:15 GMT

Hi,

It is possible through checkboxes or radio buttons in selection screen.Please follow this code.

selection-screen.

PARAMETERS: p_test AS CHECKBOX DEFAULT 'X'.

PARAMETERS: p_file TYPE TYPE dxfile-filename MODIF ID ERF.

at selection-screen output.

IF screen-group1 = 'ERF'

and p_test = 'X'.

screen-active = '0'.

MODIFY SCREEN.

ENDIF.

Re: creating selection screen after selection screen

Former Member — Mon, 15 Jun 2009 10:33:43 GMT

Hi,

You can design the Module Pool screen to hold the two file path option and call this screen in the Start-Of-Selection event.