topic Re: Function code variable on a BSP page in Application Development and Automation Discussions

Function code variable on a BSP page

Former Member — Mon, 24 Aug 2009 04:43:26 GMT

Hi experts,

I have made use of the sy-ucomm variable in my BADI. The BADI executes on an appraisal form. When I run appraisal forms from ecc that is pahap_admin the sy-ucomm is set, but when I execute the BSP page I get the sy-ucomm variable as initial.

Please let me know how do I capture function code from a BSP page. That is when I click on save where will the function code for save be available.

Thanks in advance.

Re: Function code variable on a BSP page

viquar_iqbal — Mon, 24 Aug 2009 05:08:34 GMT

In BSP page you can get it under event handler ->oninput processing .

Here you can execute a code if the function code associated with Save button is activated.

Every button displayed on a BSP page has an id.

So this id with get displayed in the class cl_htmlb_manager=>event_id.

SO just capture the event id.

Thanks

Viquar Iqbal

Re: Function code variable on a BSP page

Former Member — Mon, 24 Aug 2009 06:07:25 GMT

Hi Viquar

Thanks for your reply but I am unable to get into the event handler. Can u please tell me how do I get into the event handler.

Re: Function code variable on a BSP page

Former Member — Mon, 24 Aug 2009 06:51:43 GMT

Hi,

Please refer the link below....

[Create a Application in BSP|http://wiki.sdn.sap.com/wiki/x/agTEB ]

[Events in BSP|http://wiki.sdn.sap.com/wiki/x/0gSXB ]

[Sample Program|http://wiki.sdn.sap.com/wiki/x/DoD8B ]

LayoutCode:-

To Clear the Button

<htmlb:button text    = "Submit"
                    id      = "submit"
                    on Click = "on InputProcessing()" />

Event Handler-onInputProcessing

DATA:
      w_object  TYPE REF TO object,
      w_event	TYPE REF TO	cl_htmlb_event.

* To Get the Event Triggered.
CALL METHOD cl_htmlb_manager=>get_event
  EXPORTING
    request = runtime->server->request
  RECEIVING
    event   = w_event.

CASE w_event->id.
  when 'submit'.
............Logic..........
  endcase.

Hope they are clear let me know if still have any concern.

Thanks

kalyan

Re: Function code variable on a BSP page

viquar_iqbal — Mon, 24 Aug 2009 08:47:45 GMT

go to SE80 select BSP application, enter the name of your BSP program .

go to pages with flow logic-> expand the page and youll find event handler .

Hope this resolves your query

Thanks

Viquar Iqbal