topic Re: Module Pool When case problem in Application Development and Automation Discussions

Module Pool When case problem

Former Member — Thu, 07 Jun 2012 04:20:36 GMT

Hi All,

Can I pass <FS> in when case,will it work.

example--

   MODULE wz_user_command_wizard INPUT.
CLEAR g_save_ok_code.

swf_okcode_get g_ok_code.
g_save_ok_code = g_ok_code.
CLEAR g_ok_code.

FIELD-SYMBOLS <fs> like sy-ucomm.

ASSIGN g_save_ok_code TO <fs>.

CASE g_save_ok_code.

when '<fs>' .

      DATA: container_doc TYPE REF TO cl_gui_custom_container,

      g_container_doc TYPE scrfname VALUE 'CC_SELECTION',

      obj1 TYPE REF TO          cl_gui_toolbar.
      DATA : return_code1 TYPE i .

      CREATE OBJECT container_doc
        EXPORTING
          container_name = g_container_doc.

      CREATE OBJECT obj1
        EXPORTING
          parent = container_doc.

      CALL METHOD cl_gui_cfw=>dispatch
        IMPORTING
          return_code = return_code1.

Regards,

Abhinav Johri
***************************************************

Re: Module Pool When case problem

Kartik2 — Thu, 07 Jun 2012 04:32:56 GMT

Hi,

Here, i have no idea, why you want a condition such as

when '<FS>'.

You are assigning the sy-ucomm to your field symbol, which is correct, the next step woud be to monitor various values of sy-ucomm by using the following statements.

FIELD-SYMBOLS :

<fs_ucomm> TYPE syucomm.

<fs_ucomm> = sy-ucomm.

CASE <fs_ucomm>.

WHEN 'BACK'.

LEAVE TO SCREEN 0.

WHEN .

WHEN OTHERS.

ENDCASE.

Hope it helps. Thank you.

Regards,
kartik

Re: Module Pool When case problem

former_member209920 — Thu, 07 Jun 2012 04:35:40 GMT

Yes it will work.

Best way is to use and find out.