topic Re: Issue with custom container destructor. in Application Development and Automation Discussions

Issue with custom container destructor.

Former Member — Mon, 06 Dec 2010 22:39:04 GMT

Hi Friends,

I have created a module pool program, which has a custom container and I have set up NOTES in this container.

Now, everytime I Press the back button after saving the transaction, I have the destructor code written.

the code is


  IF text_editor IS NOT INITIAL.
    CALL METHOD text_editor->free( ).
    FREE text_editor.
  ENDIF.

  IF editor_container IS NOT INITIAL.
    CALL METHOD editor_container->free( ).
    FREE editor_container.
  ENDIF.

* finally flush
  CALL METHOD cl_gui_cfw=>flush
    EXCEPTIONS
      OTHERS = 1.

But, in the same session , when i enter a different transaction number and come on the Notes screen, I see the

data of the previous transaction in notes. I have checked everything. It seems he issue is with the destructor.

Please advice.

Thanks,

sapper

Edited by: Neil Gardiner on Dec 8, 2010 9:17 AM

Re: Issue with custom container destructor.

venkat_o — Tue, 07 Dec 2010 03:51:15 GMT

Hi,

Along with below code

IF text_editor IS NOT INITIAL.
    CALL METHOD text_editor->free( ).
    FREE text_editor.
  ENDIF.

Use one extra statement which i used in the below code.

IF text_editor IS NOT INITIAL.
    CALL METHOD text_editor->free( ).
    FREE text_editor.
    CALL METHOD text_editor->delete_text( ).
  ENDIF.

Regards,

Venkat.O

Re: Issue with custom container destructor.

Former Member — Tue, 07 Dec 2010 15:23:51 GMT

I had tried that ... but still the same issue ...

Re: Issue with custom container destructor.

Former Member — Tue, 07 Dec 2010 22:39:34 GMT

If all you want to do is simply clear the text then all you need to do is call the delete_text method. There is no need to call the desctrutor or flush methods.

Re: Issue with custom container destructor.

Clemenss — Sun, 12 Dec 2010 16:24:01 GMT

Hi d sappanese,

just make sure hat you do not fill it inadvertently with the same text as before: Make sure the old text is cleared in your program.

Regards,

Clemens