topic Re: Static variable in BADI in Application Development and Automation Discussions

Static variable in BADI

Former Member — Fri, 05 Feb 2010 03:13:14 GMT

Hi ,

I need to declare a static variable in a BADI. I have implemented the BADI SD_COND_SAVE_A for VK11 transaction. In the implementing class ZCL_IM_XXXXX I have declared the static attribute. But the issue is static variable clears each time this returns to the BADI implementation.

I am doing this in order stop the code in the BADI to be executed only once. As of now this BADI is called twice which I need to stop.

Thanks in advance,

Re: Static variable in BADI

Former Member — Fri, 05 Feb 2010 04:11:11 GMT

Hi,

If you want the Badi implemenation to be called only once then u have to use filter and pass a filter variable from the progam , so that it works only once . for any queries reply back.

regards

Edited by: gurunath pandiyarajan on Feb 5, 2010 5:11 AM

Re: Static variable in BADI

Former Member — Fri, 05 Feb 2010 15:24:51 GMT

Thanks. Can you let me know how to use Filter.

Re: Static variable in BADI

former_member156446 — Fri, 05 Feb 2010 19:21:44 GMT

your BADI SD_COND_SAVE_A is not filter capable, so that solution cannot work in your scenario.

Re: Static variable in BADI

Former Member — Fri, 05 Feb 2010 19:42:27 GMT

Try to use IMPORT/EXPORT MEMORY ID

Example: Set lv_code = X when use for 1st time and free lv_cde for 2nd time use


DATA: lv_code(1) TYPE c.

DO 2 TIMES.
  IMPORT lv_code FROM MEMORY ID 'ZCODE'.
  IF sy-subrc <> 0.
    lv_code = 'X'.
    EXPORT lv_code TO MEMORY ID 'ZCODE'.
  ELSE.
    FREE MEMORY ID 'ZCODE'.
  ENDIF.
ENDDO.

Edited by: Dean Q on Feb 5, 2010 8:44 PM

Re: Static variable in BADI

Former Member — Wed, 28 Apr 2010 13:46:11 GMT

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