CL_GUI_ALV_GRID DATA_CHANGED event E_UCOMM

Former Member — Wed, 04 Sep 2013 04:55:46 GMT

Hi,

At the ALV event handler DATA_CHANGED, I want to capture the user command on the screen other than the alv toolbar. But E_UCOMM holds nothing when I press a button on the screen. How can I capture screen function code?

Best regards,

Re: CL_GUI_ALV_GRID DATA_CHANGED event E_UCOMM

Former Member — Wed, 04 Sep 2013 07:30:50 GMT

Hi,

Have you declared function code in the PF-status of the screen.

Re: CL_GUI_ALV_GRID DATA_CHANGED event E_UCOMM

Former Member — Wed, 04 Sep 2013 07:54:34 GMT

Hi,

Below are the steps to achieve this functionality. you have to handle the event to catch the ucomm

1. Register the event:

*--for tab

CALL METHOD go_alv->register_edit_event

EXPORTING

i_event_id = cl_gui_alv_grid=>mc_evt_modified.

*-- for enter

CALL METHOD go_alv->register_edit_event

EXPORTING

i_event_id = cl_gui_alv_grid=>mc_evt_enter.

2. Get the changed row,with this below code your changed data row will be selected :

CALL METHOD go_alv->check_changed_data.

3. Handle the event:

SET HANDLER go_respond_events->handle_data_changed_finish FOR go_alv.

4. You have to create the class for this before. In this class you have to update that value:

CLASS respond_events DEFINITION FINAL .

PUBLIC SECTION .

METHODS: handle_data_changed_finish FOR EVENT data_changed_finished

OF cl_gui_alv_grid.

ENDCLASS . "respond_events definition

CLASS respond_events IMPLEMENTATION .

METHOD handle_data_changed_finish.

LOOP AT <your intarnal tablewhich used for display> INTO <ls_>.

**jwrite your code here

ENDLOOP.

ENDMETHOD. "handle_data_changed

ENDCLASS . "respond_events implementation

Regards,

Supratik

Re: CL_GUI_ALV_GRID DATA_CHANGED event E_UCOMM

Former Member — Wed, 04 Sep 2013 08:21:24 GMT

Thread closed.

topic Re: CL_GUI_ALV_GRID DATA_CHANGED event E_UCOMM in Application Development and Automation Discussions

CL_GUI_ALV_GRID DATA_CHANGED event E_UCOMM

Re: CL_GUI_ALV_GRID DATA_CHANGED event E_UCOMM

Re: CL_GUI_ALV_GRID DATA_CHANGED event E_UCOMM

Re: CL_GUI_ALV_GRID DATA_CHANGED event E_UCOMM