on 07-01-2009 11:53 PM
Hi,
I have created 2 custom buttons on ALV grid.For select-all/De-select-all chekbox column.
In wdoinit I have folowing code.
CREATE OBJECT lr_buttonui.
lr_buttonui->set_text( 'Select all ' ).
DATA button1 TYPE REF TO cl_salv_wd_function.
button1 = lo_value->if_salv_wd_function_settings~create_function( id = 'LBUTTON' ).
button1->set_editor( lr_buttonui ).
CREATE OBJECT lr_buttonud.
lr_buttonud->set_text( 'De-Select all ' ).
DATA button2 TYPE REF TO cl_salv_wd_function.
button2 = lo_value->if_salv_wd_function_settings~create_function( id = 'LBUTTOND' ).
button2->set_editor( lr_buttonud ).
In eventhandler ONFUNCTIONCLICK - type - ON_FUNCTION I am writing my code to do the changes for checkboxes.
My issue is now how do i identify which button has user-clicked?
Rgds
vara
Hi Vara,
button1 = lo_value->if_salv_wd_function_settings~create_function( id = 'LBUTTON' ).
Here the id mentioned within the brackets will help you identify which button is click. So using LBUTTON and LBUTTOND u can identify which button was clicked.
Place the following code in your on_function method
DATA: temp TYPE string.
temp = r_param->id.
CASE temp.
WHEN 'LBUTTON'.
"carry out the required fucntionality
WHEN 'LBUTTOND'.
..........
ENDCASE.
Check this article [Self Defined Functions for ALV|https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/101df93f-4b5c-2910-14aa-9eb0338c2110?overridelayout=true], it will be helpful.
Regards,
Radhika.
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My apologies I see that Radhika has posted the same exact answer & article as mine. Sorry for the redundant reply*
Hi Vara,
You need to create an event handler method for the event ON_FUNCTION of the ALV. Then within this method you can write a case structure to find out which particular button triggered the event. Something similar to what is shown below:
method ON_SEARCH .
DATA: temp TYPE string.
temp = r_param->id.
IF temp = 'LBUTTON'.
wd_comp_controller->fill_sflights( ).
ENDIF.
endmethod.
Try go through this [article |https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/101df93f-4b5c-2910-14aa-9eb0338c2110]by Rakesh in which he is creating 2 input fields & button inside the ALV toolbar. He then tries to detect from which button the action was triggered.
Regards,
Uday
Edited by: Uday Gubbala on Jul 2, 2009 11:02 AM
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