About ALV OO output

[Former Member]

Hi all

I have a problem about ALV OO . the question is how to add my own button on the toolbar of the ALV output.

Not copy from system . I need to use OO to add the button

Thanks

Nick

[Former Member]

<b>To add your own button to ALV grid toolbar, use methods 'handle_toolbar'(To add a button) and 'handle_user_command'(To catch click event).

example program BCALV_GRID_05</b>

**********************************

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

I_CALLBACK_PROGRAM = W_REPID

I_CALLBACK_PF_STATUS_SET = 'PF_STATUS'

I_CALLBACK_USER_COMMAND = 'USER_COMMAND'

FORM SET_PF_STATUS

USING P_EXTAB TYPE SLIS_T_EXTAB. "#EC CALLED

• Set the pf status for CHG BOM button

SET PF-STATUS 'STAT1' EXCLUDING P_EXTAB.

ENDFORM. "top_of_page

FORM USER_COMMAND USING P_UCOMM TYPE SY-UCOMM

P_SELFLD TYPE SLIS_SELFIELD.

case p_ucomm.

when '<FCODE for your button'.

• do somethind

endcase.

ENDFORM.

YOu must create the pf status STAT1 in se41 by copying a pf status STANDARD of the program saplkkbl and adding an extra button to the copied pf status.

***********************

Regards

Vasu

[Former Member]

Create workarea gw_toolbar TYPE stb_button.

In the Handle toolbar event of the class cl_gui_alv_grid,

MOVE gc_functioncode TO gw_toolbar-function.

MOVE text-001 TO gw_toolbar-quickinfo.

MOVE text-002 TO gw_toolbar-text.

APPEND gw_toolbar TO lp_e_object->mt_toolbar.

Then In the Handle_user_command event of the class,

CASE lp_e_ucomm.

WHEN gc_functioncode.

• Mention how u r going to handle, when the user presses the new button created.

ENDCASE.

Reward if helpful!

Regards,

Kalpana

[hymavathi_oruganti]

CLASS LCL_EVENT_RECEIVER DEFINITION.

public section.

METHODS:

HANDLE_TOOLBAR

FOR EVENT TOOLBAR OF CL_GUI_ALV_GRID

IMPORTING E_OBJECT.

ENDCLASS. "cl_event_receiver DEFINITION

[

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• CLASS LCL_EVENT_RECEIVER IMPLEMENTATION

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*

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CLASS LCL_EVENT_RECEIVER IMPLEMENTATION.

METHOD HANDLE_TOOLBAR.

PERFORM HANDLE_TOOL_BAR USING E_OBJECT.

ENDMETHOD. "HANDLE_TOOLBAR

ENDCLASS. "LCL_EVENT_RECEIVER IMPLEMENTATION

<b>SET HANDLER EVENT_RECEIVER->HANDLE_TOOLBAR FOR GO_GRID</b>.

&----

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*& Form HANDLE_TOOL_BAR

&----

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• text

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• -->P_E_OBJECT text

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FORM HANDLE_TOOL_BAR USING I_OBJECT

TYPE REF TO CL_ALV_EVENT_TOOLBAR_SET.

LS_TOOLBAR-FUNCTION = 'DELE'.

LS_TOOLBAR-ICON = ICON_DELETE.

LS_TOOLBAR-TEXT = 'DELETE'.

LS_TOOLBAR-BUTN_TYPE = 0.

APPEND ls_toolbar TO I_object->mt_toolbar.

ENDFORM. " HANDLE_TOOL_BAR