How to get the alv grid report in another screen when double click on basic

Question

Hi.
I have created an alv report using class cl_gui_alv_grid.I got another report in the same screen,when double clicked on basic list(using double_click event).I want to get this report in another screen.What i have to do?(In classical reports i worked with sy-lsind = 1 ,but how to do here?)
How to set color to the selected rows in the alv grid report?I worked with change_data_from_inside method of cl_gui_alv_grid.But it didn't work out..
With Regards,
Ramana.

Answer 1

On double click event . you will have to call another screen say 9000.
now within screen 900 PBO.. you will have to prepare the fieldcatalog/layout.. and the table to be displayed there.
in PAI of screen 9000, you can return to the original ALV.
method double_click.
call screen 9000.
endmethod.
" now in PBO create a module display_alv2
module display_alv2.
'prepare the fieldcat/layout info for new alv
'add the data to the new ALV table
'instantiate the grid call.. etc
'call the ALV
endmodule
"in PAI
module exit.
case sy-ucomm.
when 'ENT1'.
  leave to screen 0.
endcase.
endmodule
while preparing the field catalog you can mention the EMPHASIZE field, whish will give color to tht column
E.g
*--Service Order
    ls_fieldcat-tabname   = 'IT_FINAL_VALID'.
    ls_fieldcat-fieldname = 'AUFNR'.
    ls_fieldcat-scrtext_m = 'Service Order'.
    ls_fieldcat-ref_table = 'AUFK'.
    ls_fieldcat-ref_field = 'AUFNR'.
    ls_fieldcat-col_pos   = 1.
    ls_fieldcat-outputlen = 12.
    ls_fieldcat-emphasize = 'C400'.  "This will add color to the cell
    APPEND ls_fieldcat TO fcat_valid.
Hope this helps.