topic Re: Radio button event. in Application Development and Automation Discussions

Radio button event.

Former Member — Tue, 12 Oct 2010 13:51:05 GMT

Hello guys,

I have a question regarding radiobutton event.

I have created a group of 4 radiobuttons and sucessfully linked them in screen painter so there can be only one selected.

But I would like to know if it's possible to generate an event where I could insert some code, when I change the selected radio button?

I found on this forum that when you create a group of radiobutton by code, you can give a name to this group. And then use the event "At Selection-Screen on Radiobutton Group XXX" but how can I define the name of the group when creating the radiobuttons in the screen painter?

Thank you for your help.

Olivier.

Re: Radio button event.

Former Member — Tue, 12 Oct 2010 14:10:32 GMT

Hi,

Try to assign Fcode for your radio button, then implement in user_command module. More information please check sample report DEMO_DYNPRO_CHECK_RADIO.

Thanks,

Re: Radio button event.

Former Member — Tue, 12 Oct 2010 14:43:43 GMT

Hi Joskin,

simply create radio button group, and then there is option to add FctCode for this group.

Then you can switch ok_code in PAI of given screen and check when ok_code = fctcode ...

you need also define variables for radio buttons as follows:


DATA: ok_code type syucomm.
DATA: rb_1 type c,
      rb_2 type c,
      rb_3 type c,
      rb_4 type c.

then in PAI (selected rb is marked with 'X'):


CASE ok_code.
    WHEN 'RADIO'.   "this is FctCode for our radio button group
      IF rb_1 IS NOT INITIAL.
        ...
      ELSEIF rb_2 IS NOT INITIAL.
        ...
      ELSEIF rb_3 IS NOT INITIAL.
        ...
      ELSEIF rb4 IS NOT INITIAL.
        ...
      ENDIF.
  ENDCASE.

Edited by: Matus Misak on Oct 12, 2010 4:44 PM

Re: Radio button event.

kesavadas_thekkillath — Tue, 12 Oct 2010 15:19:57 GMT

Check this,

Create a subscreen sub1 in screen 100. Then execute it


Report test.
SELECTION-SCREEN BEGIN OF SCREEN 300 AS SUBSCREEN.
PARAMETERS : r1 radiobutton group A user-command abc,
           r2 radiobutton group A .
SELECTION-SCREEN END OF SCREEN 300 .

CALL SCREEN 100 .
*&---------------------------------------------------------------------*
*&      Module  STATUS_0100  OUTPUT
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
module STATUS_0100 output.
*  SET PF-STATUS 'xxxxxxxx'.
*  SET TITLEBAR 'xxx'.
break-point.
endmodule.                 " STATUS_0100  OUTPUT
*&---------------------------------------------------------------------*
*&      Module  USER_COMMAND_0100  INPUT
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
module USER_COMMAND_0100 input.
Break-point.
endmodule.                 " USER_COMMAND_0100  INPUT

In flow logic


PROCESS BEFORE OUTPUT.
  MODULE status_0100.
  CALL SUBSCREEN sub1 INCLUDING sy-repid '0300'.
PROCESS AFTER INPUT.
  MODULE user_command_0100.

Re: Radio button event.

Former Member — Tue, 12 Oct 2010 16:09:50 GMT

the same example that keshav posted in selection-screen would be like this:


PARAMETERS : r1 radiobutton group A user-command abc,
                        r2 radiobutton group A .

at selection-screen on radiobutton group A.
break-point.

Re: Radio button event.

Former Member — Tue, 12 Oct 2010 17:03:11 GMT

Hi Olivier,

You can do this by assigning USER-COMMAND extension to first radiobutton and then use AT SELECTIO-SCREEN ON RADIOBUTTON GROUP event.

Try this code.


TABLES : SSCRFIELDS.
PARAMETERS : a RADIOBUTTON GROUP rd1 USER-COMMAND RCOMMAND,
             b RADIOBUTTON GROUP rd1 ,
             c RADIOBUTTON GROUP rd1 .

at SELECTION-SCREEN ON RADIOBUTTON GROUP RD1.
IF SSCRFIELDS-UCOMM = 'RCOMMAND'.
"your code
ENDIF.

Thanks,

Anmol.

Re: Radio button event.

florgodi — Wed, 19 Jun 2013 09:50:43 GMT

Hi Anmol,

works fine. Thank you!

Jürg