Shared Objects and gui programming

[Former Member]

Hello

I have to write a program which will refresh it's screen depending on a external event. In my case the external event is processed by a ABAP-Class on the same application server. So my idea was to set up an event handler but it didn't work.

Cause it has to work as a prototype, now i write the data in table an the program with has to display this pulls that table any 1 second. I'd like to now if there are other possibilities to solve such problems. One of my ideas was to set up a shared object which fires a event when new data will arrive. But i read in a blog from Thomas Jung that this is not possible (/people/thomas.jung3/blog/2004/12/09/netweaver-for-the-holidays-a-lession-in-sharing-abap-shared-memory)

Every input is appreciated !

Kind regards

Herbert

[Former Member]

Hi,

Can you please explain what do you mean by refresh the screen??

Regards

Nishant

[Former Member]

Hi Nishant

with refresh the screen, i mean that we want the SAP-GUI to reads its new underlying data and to show that again.

I us a instance of cl_gui_timer to call every xx seconds the funktion SAPGUI_SET_FUNCTIONCODE with funktioncode = 'REFRESH'.

But what i realy want is to catch some kind of event and the call SAPGUI_SET_FUNCTIONCODE.

Best regards

Herbert