Selection screen modification based on various buttons in selection screen

Question

Hi,
I have 1 query related with Selection screen modification.
In my Report Program,I have created GUI Status for my selection screen
Now 2 buttons in application toolbar are coming on selection sceen.
For this i used,'At selection screen output' event.
And there are 2 blocks on selection screen.
If user press button1 then block2 should not display.
and if user press button2 then block1 should not display.
but the problem is i m not getting reqd result and also while doing debugging its not showing me sy-ucomm value.
Any pointers on this.
Thanks,
Mamta

Answer 1

Hi Mamta,
   have it in a group then you can write code accordingly see sample example,
SELECTION-SCREEN BEGIN OF LINE.
PARAMETERS       : p_r1 RADIOBUTTON GROUP rad
                        USER-COMMAND clk DEFAULT 'X'.            " upload Radio Button
SELECTION-SCREEN COMMENT 5(35) text-003.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN : BEGIN OF BLOCK 001 WITH FRAME TITLE text-001.
PARAMETERS: p_upl       LIKE rlgrap-filename MODIF ID a           "Upload File
                         DEFAULT 'c:\temp\parbmat.xls',
            p_werks     like t001w-werks MODIF ID a,              "Plant
PARAMETERS: p_rest      LIKE rlgrap-filename MODIF ID a           "Dwonload File Path
                         DEFAULT 'c:\temp\Success.xls'.
SELECTION-SCREEN : END OF BLOCK 001.
SELECTION-SCREEN BEGIN OF LINE.
PARAMETERS : p_r2 RADIOBUTTON GROUP rad.
SELECTION-SCREEN COMMENT 5(35) text-004.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN : BEGIN OF BLOCK 002 WITH FRAME TITLE text-002.
PARAMETERS     : p_plant  LIKE marc-werks MODIF ID b.                "Plant
PARAMETERS     : p_lgort  LIKE mard-lgort MODIF ID b.                "Storage Location
PARAMETERS     : p_vkorg  LIKE mvke-vkorg MODIF ID b.                "Sales Organization
PARAMETERS     : p_vtweg  LIKE mvke-vtweg MODIF ID b.                "Distribution Channel
SELECT-OPTIONS : s_mat FOR  mara-matnr MODIF ID b.                  "Material No No
SELECT-OPTIONS : s_dat FOR  mara-ersda MODIF ID b.                  "Date on Record Created
PARAMETERS     : p_down LIKE rlgrap-filename MODIF ID b
                  DEFAULT 'c:\temp\Material Master.xls'.           "Download File Path
SELECTION-SCREEN : END OF BLOCK 002.
AT SELECTION-SCREEN OUTPUT.
*Inactive Fields depending on the radio button
  LOOP AT SCREEN.
    IF p_r1 = 'X'.
      IF screen-group1 = 'B'.
        screen-active = 0.
      ENDIF.
    ELSEIF p_r2 = 'X'.
      IF screen-group1 = 'A'.
        screen-active = 0.
      ENDIF.
    ENDIF.
    MODIFY SCREEN.
  ENDLOOP.
Edited by: suresh suresh on Jul 28, 2009 12:42 PM
Edited by: suresh suresh on Jul 28, 2009 12:42 PM