topic Re: capturing selected rows from output in Application Development and Automation Discussions

capturing selected rows from output

Former Member — Wed, 01 Oct 2008 07:03:59 GMT

how to capture selcted rows from alv grid display.(oops)

Re: capturing selected rows from output

Former Member — Wed, 01 Oct 2008 07:05:14 GMT

Hi,

Use method get_selected_rows.

Darren

Re: capturing selected rows from output

Former Member — Wed, 01 Oct 2008 07:06:33 GMT

You may use get cursor for a single row and accordingly modify the flag corresponding to that row and thus for each selection the internal table is populated with the flag checked.

And then on the basis of the flag u can make the selection.

Re: capturing selected rows from output

Former Member — Wed, 01 Oct 2008 07:20:55 GMT

I WANT FOR MULTIPLE SELECTIONS

Re: capturing selected rows from output

Former Member — Wed, 01 Oct 2008 07:22:15 GMT

how can i select multiple rows in oops alv control

Re: capturing selected rows from output

Former Member — Wed, 01 Oct 2008 07:22:23 GMT

Hi,

Get the Selected record.

data : w_grid_cont type ref to cl_gui_container.

data : w_alv type ref to cl_gui_alv_grid.

create object w_alv

exporting

i_parent = w_grid_cont.

call method w_alv->check_changed_data.

Select Multiple record.

Loop at itab.

itab-xflag = 'X'.

modify itab.

endloop.

Try this Method,

Thanks,

Durai.V

Edited by: Durai V on Oct 1, 2008 9:23 AM

Re: capturing selected rows from output

MarcinPciak — Wed, 01 Oct 2008 07:27:37 GMT

Hi,

Do like this:

1) in layout structure set selection mode for multiple rows

ls_layout-sel_mode = 'A'.

2) then just call this method

call method alv->get_selected_rows importing et_row_no = lt_rows.

The parameter u201Cet_row_nou201D is of type LVC_T_ROID and returns row indexes for selected rows (but not cells or columns) in it.

Regards

Marcin

Re: capturing selected rows from output

Former Member — Wed, 01 Oct 2008 07:37:22 GMT

Though iam using 'A' for multiple selections its not working.

Re: capturing selected rows from output

MarcinPciak — Wed, 01 Oct 2008 07:51:13 GMT

Please ensure you are passing ls_layout to set_table_for_first_display method.

Where do you call GET_SELECTED_ROWS ?

Re: capturing selected rows from output

Former Member — Wed, 01 Oct 2008 07:53:10 GMT

YES I AM PASSING IS_LAYOUT IN SET_FIRST_DISPLAY..... DO I NEED TO CALL GET_SELECTED ROWS ALSO

Re: capturing selected rows from output

MarcinPciak — Wed, 01 Oct 2008 08:01:33 GMT

Yes, you have to. Otherwise you won't be able to know which rows were selected.

It is best to use it in AT USER-COMMAND event block.


AT USER-COMMAND.

if sy-ucomm = "here your fcode for some pushbutton like i.e. GET_NO_ROWS 
 call method alv->get_selected_rows importing et_row_no = lt_rows.
endif.

Setting layout to 'A' value is just indicating that multipy rows selection can be performed,

but the activity of gettting selected rows itself is different and must be explicitly used (by calling the method get_selected_rows).

Marcin

Re: capturing selected rows from output

Former Member — Wed, 01 Oct 2008 08:44:32 GMT

i did ls_layout-sel_mode = 'A'.

as well as i caleed method get selected data but its not getting anyrows filled in t_rows...

thank u

Re: capturing selected rows from output

Former Member — Wed, 01 Oct 2008 08:53:52 GMT

i am able to select only single row n am able to get the index of that row using gt_select_data ......

but i need for multiple selection i folowed what u said that is V_LAYOUT-SEL_MODE = 'A'.

can u plz guide me for multiple row selection

thank u

Re: capturing selected rows from output

MarcinPciak — Wed, 01 Oct 2008 08:57:32 GMT

Please give us your code. Maybe it will be easier to help you then.

Re: capturing selected rows from output

Former Member — Wed, 01 Oct 2008 09:02:59 GMT

V_LAYOUT TYPE LVC_S_LAYO,

V_LAYOUT-SEL_MODE = 'A'.

V_LAYOUT-zebra = 'X'.

V_LAYOUT-EDIT = 'X'.

V_LAYOUT-NO_TOOLBAR = 'X'.

V_LAYOUT-GRID_TITLE = 'stock in warehouse'.

CALL METHOD GRID2->SET_TABLE_FOR_FIRST_DISPLAY

EXPORTING

I_BUFFER_ACTIVE =
I_BYPASSING_BUFFER =
I_CONSISTENCY_CHECK =
I_STRUCTURE_NAME =
IS_VARIANT =
I_SAVE =
I_DEFAULT = 'X'

IS_LAYOUT = V_LAYOUT

IS_PRINT =
IT_SPECIAL_GROUPS =
IT_TOOLBAR_EXCLUDING =
IT_HYPERLINK =
IT_ALV_GRAPHICS =
IT_EXCEPT_QINFO =

CHANGING

IT_OUTTAB = IT_FINAL_RAW

IT_FIELDCATALOG = IT_FIELDCAT1

IT_SORT =
IT_FILTER =
EXCEPTIONS
INVALID_PARAMETER_COMBINATION = 1
PROGRAM_ERROR = 2
TOO_MANY_LINES = 3
others = 4

IF SY-SUBRC <> 0.

MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

ENDMODULE. " STATUS_0100 OUTPUT

&----

*& Module USER_COMMAND_0100 INPUT

&----

text

----

MODULE USER_COMMAND_0100 INPUT.

CASE SY-UCOMM.

WHEN 'BACK'.

LEAVE PROGRAM.

when 'OPTIMIZE'.

data : it_rows type LVC_T_ROID..

CALL METHOD GRID2->GET_SELECTED_ROWS

IMPORTING

ET_INDEX_ROWS =

ET_ROW_NO = it_rows

Re: capturing selected rows from output

Former Member — Wed, 01 Oct 2008 09:19:50 GMT

any sugestions to modify

thank u

Re: capturing selected rows from output

MarcinPciak — Wed, 01 Oct 2008 09:27:35 GMT

One point to notice here is that if you set your ALV Grid as to be editable, it may override your selection mode regardless of your layout settings. Please try with removing edit mode from layout structure.

Re: capturing selected rows from output

Former Member — Wed, 01 Oct 2008 09:30:49 GMT

hi,

i removed that but still multiple selections is not possible

Re: capturing selected rows from output

Former Member — Wed, 01 Oct 2008 09:34:29 GMT

hi marcin,

i added checkboxes to each row and atleast can we capture the row indexes which are selected using the check boxes

Re: capturing selected rows from output

MarcinPciak — Wed, 01 Oct 2008 09:35:51 GMT

Hmm, strange to me, I have very similar code and it works fine. Maybe try different selection modes. Use either u2018Cu2019 or u2018Du2019 as they both work with get_selected_rows method.