ALV GRID FUNCTIONS

[Former Member]

Hi Everyone,

I have 4-5 grids on my screen and a common custom toolbar for all of the grids. The toolbar has buttons like print, find, details, export etc. Based on the focus on which grid I will have to implement the above toolbar functionality.

After figuring out on which grid the focus was present, when the user clicked on the toolbar button. I would like to know how to implement print, find, details, export functions. Are there any grid related function modules which I can call to implement these functions.

Sample codes will be highly appreciated.

Thanks in advance,

Prabhakar.

[Former Member]

Hi Prabhakaran,

Standard SAP toolbar has the Print/Find buttons that will work for you.

Print, Find are functions that are handled by the standard SAP, if you dont handle it yourself.

Did u try giving it a func code and letting SAP handle it ?

Rgds,

Prashanth.

[Former Member]

Hi Prashanth,

I tried giving a function code but it doesn't work. It gives an error saying "this function is not possible". Since the focus is on a ALV grid, SAP doesn't know how to print it. Do u have any sample code.

Thanks,

Prabhakar.

[Former Member]

Hi,

Here is a Sample Code,

DATA: G_REPID LIKE SY-REPID,

GS_PRINT TYPE SLIS_PRINT_ALV.

• Print Parameters

PARAMETERS:

P_PRINT AS CHECKBOX DEFAULT ' ', "PRINT IMMEDIATE

P_NOSINF AS CHECKBOX DEFAULT 'X', "NO SELECTION INFO

P_NOCOVE AS CHECKBOX DEFAULT ' ', "NO COVER PAGE

P_NONEWP AS CHECKBOX DEFAULT ' ', "NO NEW PAGE

P_NOLINF AS CHECKBOX DEFAULT 'X', "NO PRINT LIST INFO

P_RESERV TYPE I. "NO OF FOOTER LINE

INITIALIZATION.

G_REPID = SY-REPID.

PERFORM PRINT_BUILD USING GS_PRINT. "Print PARAMETERS

• ABAP List Viewer

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

I_CALLBACK_PROGRAM = G_REPID

I_STRUCTURE_NAME = 'ITAB1'

IS_LAYOUT = GS_LAYOUT

IT_FIELDCAT = GT_FIELDCAT[]

IT_SORT = GT_SORT[]

IT_EVENTS = GT_EVENTS[]

• IT_EVENT_EXIT =

IS_PRINT = GS_PRINT.

• PRINT SETTINGS

FORM PRINT_BUILD USING LS_PRINT TYPE SLIS_PRINT_ALV.

LS_PRINT-PRINT = P_PRINT. "PRINT IMMEDIATE

LS_PRINT-NO_PRINT_SELINFOS = P_NOSINF. "NO SELECTION INFO

LS_PRINT-NO_COVERPAGE = P_NOCOVE. "NO COVER PAGE

LS_PRINT-NO_NEW_PAGE = P_NONEWP.

LS_PRINT-NO_PRINT_LISTINFOS = P_NOLINF. "NO PRINT LIST INFO

LS_PRINT-RESERVE_LINES = P_RESERV.

ENDFORM.

Also Check this link,

http://www.sap-basis-abap.com/sapalv.htm

http://www.sapdevelopment.co.uk/reporting/alv/alvgrid_events.htm

Hope it helps u.

Thanks&Regards,

Ruthra.R

[athavanraja]

you need to build a commn toolbar using class CL_GUI_TOOLBAR and from these button you can trigger the events of the grids.

Regards

Raja

[Former Member]

Hi All,

I'm using object oriented implementation for alv grid. I want to print the contents of the grid as a list. Are there any methods to call the implement the print function. Here is the sample of how my code looks like,

create object alv_container

exporting container_name = 'ALV_CONTAINER'.

• create Event Receiver

create object event_receiver.

create object alv_grid

exporting i_parent = alv_container.

gs_layout-grid_title = 'Flights'.

• gs_layout-keyhot = 'X'.

clear fieldcat. refresh: fieldcat.

clear: ls_fcat.

ls_fcat-reptext = 'Carriage Number'.

ls_fcat-coltext = 'Carriage Number'.

ls_fcat-fieldname = 'CARRID'.

ls_fcat-ref_table = 'IALV'.

ls_fcat-hotspot = 'X'.

ls_fcat-outputlen = '10'.

ls_fcat-col_pos = 1.

append ls_fcat to fieldcat.

clear: ls_fcat.

ls_fcat-reptext = 'Flight Description'.

ls_fcat-coltext = 'Flight Description'.

ls_fcat-fieldname = 'CONNID'.

ls_fcat-ref_table = 'IALV'.

ls_fcat-hotspot = 'X'.

ls_fcat-outputlen = '20'.

ls_fcat-col_pos = 2.

append ls_fcat to fieldcat.

call method alv_grid->set_table_for_first_display

exporting

is_layout = gs_layout

changing

it_outtab = ialv[]

it_fieldcatalog = fieldcat[].

• handler for ALV grid

set handler event_receiver->handle_hotspot_click for alv_grid.

Thanks,

Prabhakar.

[athavanraja]

check this program to find how you can manage the grid toolbar button click event from outside.

BCALV_TEST_GRID_TOOLBAR

Regards

Raja

[Former Member]

Hi prabhakaran,

this might help you

http://www.sapdevelopment.co.uk/reporting/alvhome.htm

regards,

venu

[Former Member]

Hi,

We can use ABAP ALV LIST and GRID function modules to display Normal LIST and Hiearchical LISTS

REUSE_ALV_LIST_DISPLAY

REUSE_ALV_HIERARCHICAL_LIST_DISPLAY

REUSE_ALV_GRID_DISPLAY

TYPE SLIS_T_FIEDLCAT_ALV

These are the function modules are used

If you want code on alv grid functions then follow this site

http://sap.niraj.tripod.com/id66.html

it will helpful for you.

[Clemenss]

Hi Prabhakaran,

clicking on your common custom toolbar will set the focus on this toolbar. You will not know where it was before, at least I do not know such a thing as focus history.

By the way, how do you display the four grids and how do you display them without toolbar?

Regards,

Clemens

[Former Member]

Once again, check the date of the OP.

Rob