topic Re: Clear Selection-Screen Fields in Application Development and Automation Discussions

Clear Selection-Screen Fields

Former Member — Wed, 24 Aug 2005 06:12:19 GMT

Hello all,

How to clear the fields content from a selection-screen when the user returns from report to sel.screen?

I try in PBO for selection screen to clear all the fields, works fine but with one exception, when it is pressed Enter,

all the fields contents are empty.

Thank you

Bogdan

Re: Clear Selection-Screen Fields

Former Member — Wed, 24 Aug 2005 06:16:50 GMT

Hope u will return from report to selection screen using leave screen or set screen .

if it so b4 this u clear those selection fields

regs

Re: Clear Selection-Screen Fields

athavanraja — Wed, 24 Aug 2005 06:20:13 GMT

<b>at selection-screen output</b> clear the fields with clear statement.

Regards

Raja

Re: Clear Selection-Screen Fields

andreas_mann3 — Wed, 24 Aug 2005 06:47:09 GMT

Hi Bogdan,

i think you can achieve this with a flag and export/import to SAP-memory:

...
AT SELECTION-SCREEN OUTPUT.
  IMPORT back FROM MEMORY ID 'back'.
  IF back = 'X'.
*clear/refresh your sel-opt/param.
    refresh gjahr.
    CLEAR : gjahr , amount.
    CLEAR back.
    FREE MEMORY ID 'back'.
  ENDIF.

START-OF-SELECTION.
...
*end of your program
  back = 'X'.
  EXPORT back TO MEMORY ID 'back'.

Andreas

Re: Clear Selection-Screen Fields

athavanraja — Wed, 24 Aug 2005 07:08:50 GMT

sorry i didnt get the question fully, i think the only way you can achieve is thru what Andreas has given

Regards

Raja

Re: Clear Selection-Screen Fields

Former Member — Wed, 24 Aug 2005 07:12:03 GMT

Hi,

It's better to clear your fields after INITIALIZATION event. It's started only once.

Svetlin