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Problem with ALV Toolbar

Former Member

‎2008 Mar 07 11:05 AM

0 Likes
442

Hi,

I have added a button on my editable ALV Toolbar -delete as I wanted to put my own functionality for it .

But this button is not getting displayed on my toolbar for the first time in the ALV . This ALV gets displayed on the double click of some other ALV .

When I double click on a particular row for the first item on my main ALV , this button does not get displayed .

When I double click it for the second item delete button gets displayed on the toolbar .

Please could someone help me out with this .

Regards,

Sushanth H.S.

Hi,

I have added a button on my editable ALV Toolbar -delete as I wanted to put my own functionality for it .

But this button is not getting displayed on my toolbar for the first time in the ALV . This ALV gets displayed on the double click of some other ALV .

When I double click on a particular row for the first item on my main ALV , this button does not get displayed .

When I double click it for the second item delete button gets displayed on the toolbar .

Please could someone help me out with this .

Regards,

Sushanth H.S.

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1 REPLY 1
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Former Member

‎2008 Mar 07 1:13 PM

0 Likes
393

Try the below code....



CLASS lcl_event_handler DEFINITION .
PUBLIC SECTION .
METHODS:
*To add new functional buttons to the ALV toolbar
handle_toolbar FOR EVENT toolbar OF cl_gui_alv_grid
IMPORTING e_object e_interactive .
ENDCLASS.

CLASS lcl_event_handler IMPLEMENTATION .
*Handle Toolbar
METHOD handle_toolbar.
PERFORM handle_toolbar USING e_object e_interactive .
ENDMETHOD .
ENDCLASS.

FORM handle_toolbar USING i_object TYPE REF TO cl_alv_event_toolbar_set .
DATA: ls_toolbar TYPE stb_button.
CLEAR ls_toolbar.
MOVE 3 TO ls_toolbar-butn_type.
APPEND ls_toolbar TO i_object->mt_toolbar.
CLEAR ls_toolbar.
MOVE 'PER' TO ls_toolbar-function. "#EC NOTEXT
MOVE icon_display_text TO ls_toolbar-icon.
MOVE 'Passenger Info'(201) TO ls_toolbar-quickinfo.
MOVE 'Passenger Info'(201) TO ls_toolbar-text.
MOVE ' ' TO ls_toolbar-disabled. "#EC NOTEXT
APPEND ls_toolbar TO i_object->mt_toolbar.
CLEAR ls_toolbar.
MOVE 'EXCH' TO ls_toolbar-function. "#EC NOTEXT
MOVE 2 TO ls_toolbar-butn_type.
MOVE icon_calculation TO ls_toolbar-icon.
MOVE 'Payment in Other Currencies'(202) TO ls_toolbar-quickinfo.
MOVE ' ' TO ls_toolbar-text.
MOVE ' ' TO ls_toolbar-disabled. "#EC NOTEXT
APPEND ls_toolbar TO i_object->mt_toolbar.
ENDFORM .

DATA gr_event_handler TYPE REF TO lcl_event_handler .
.. ..
*--Creating an instance for the event handler
CREATE OBJECT gr_event_handler .
*--Registering handler methods to handle ALV Grid events
SET HANDLER gr_event_handler->handle_user_command FOR gr_alvgrid .
SET HANDLER gr_event_handler->handle_toolbar FOR gr_alvgrid .

call gr_alvgrid->set_table_for_first_display....

Hope this helps.

Thanks,

Balaji