topic help me with this code please. in Application Development and Automation Discussions

help me with this code please.

Former Member — Tue, 04 Aug 2009 09:48:27 GMT

Hi,

The following code is creating a problem, it's always saying this create object gt_event_handler. statement is not accessible can you tell me why it is happening?

CLASS lcl_event_handler DEFINITION .

PUBLIC SECTION .

METHODS:

*Double-click control

handle_double_click

FOR EVENT double_click OF cl_gui_alv_grid

IMPORTING e_row e_column .

PRIVATE SECTION.

ENDCLASS.

CLASS lcl_event_handler IMPLEMENTATION .

*Handle Double Click

METHOD handle_double_click .

PERFORM handle_double_click USING e_row

e_column.

es_row_no.

ENDMETHOD.

ENDCLASS.

FORM handle_double_click USING i_row TYPE lvc_s_row

i_column TYPE lvc_s_col.

*is_row_no TYPE lvc_s_roid.

READ TABLE GT_SUM_COPA INDEX I_ROW-INDEX.

IF sy-subrc = 0.

CALL SCREEN 200 .

ENDIF .

ENDFORM .

DATA gr_event_handler TYPE REF TO lcl_event_handler .

*--Creating an instance for the event handler

CREATE OBJECT gr_event_handler .

SET HANDLER gr_event_handler->handle_double_click FOR gr_COPA_FINAL.

Regards,

Swordfish.

Re: help me with this code please.

Former Member — Tue, 04 Aug 2009 09:50:22 GMT

Hi,

Use START-OF-SELECTION.

DATA gr_event_handler TYPE REF TO lcl_event_handler .

START-OF-SELECTION.

*--Creating an instance for the event handler
CREATE OBJECT gr_event_handler .

Re: help me with this code please.

Former Member — Tue, 04 Aug 2009 09:55:15 GMT

Your statements should either be:

1. between your class definition and implementation, or

2. seaparated by an event, e.g. START-OF-SELECTION

Re: help me with this code please.

Former Member — Tue, 04 Aug 2009 09:57:51 GMT

Hi,

Define all Class definitions and implementations before any event, that is to declare them after data declarations.

Thanks,

Ravi K

Re: help me with this code please.

Former Member — Tue, 04 Aug 2009 10:02:15 GMT

Thanks to all, problem solved.