Problem of Double Scrolling in ALV

[Former Member]

Dear,

I am creating alv by oops method. I have created Container in screen. My problem is on some laptop due to less screen size of laptop compare to desktop PC i am getting double scroll. Is there any way or object by which my container can automatically fit into user screen.

Thanx

Anuj Modi

[former_member205763]

Hi Anuj,

use the below code:

CREATE OBJECT alv_grid
      EXPORTING
        i_parent = CL_GUI_CONTAINER=>DEFAULT_SCREEN.     "<--- use this instead of your custom container

you'll get your alv in full screen regardless of resolution

[Former Member]

Dear,

I am using below code:

CREATE OBJECT c_ccont

EXPORTING

container_name = 'CONT'.

CREATE OBJECT o_dyndoc_id

EXPORTING

style = 'ALV_GRID'.

CREATE OBJECT o_splitter

EXPORTING

parent = c_ccont

rows = 2

columns = 1.

CALL METHOD o_splitter->get_container

EXPORTING

row = 1

column = 1

RECEIVING

container = o_parent_top.

CALL METHOD o_splitter->get_container

EXPORTING

row = 2

column = 1

RECEIVING

container = o_parent_grid.

• Set height for g_parent_html

CALL METHOD o_splitter->set_row_height

EXPORTING

id = 1

height = 14.

• create object for alv grid

CREATE OBJECT c_alvgd

EXPORTING

i_parent = o_parent_grid.

CREATE OBJECT g_handler.

SET HANDLER g_handler->top_of_page FOR c_alvgd.

SET HANDLER g_handler->print_top_of_page FOR c_alvgd.

My some Issue are

1. Now i need to call screen or not?

2. How will split my container for top of page?

Thanx.

[former_member205763]

Hi Anuj,

Yes you need to create a screen, but dont use a container in that:

can you try changing this call :

CREATE OBJECT o_splitter
EXPORTING
parent = c_ccont
rows = 2
columns = 1.

to

CREATE OBJECT o_splitter
EXPORTING
parent = CL_GUI_CONTAINER=>SCREEN0
rows = 2
columns = 1.

Let me know how it goes.

[Former Member]

Dear,

I applied same code given by you but i am not getting top of page area and some fields which i have made on screen.

I want first top-of-page , Then Some fields , Then ALV without double scroll.

Thanx.

[Former Member]

Dear,

Still waiting for your help.

Thanx.

[former_member205763]

Hi Anuj,

Check this code:

DATA: o_splitter type ref to cl_gui_easy_splitter_container,"Splitter
      o_grid TYPE REF TO cl_gui_alv_grid,
      o_parent_top TYPE REF TO cl_gui_container,
      o_docking type ref to cl_gui_docking_container.

  DATA: i_mara TYPE STANDARD TABLE OF mara,
        i_cat TYPE STANDARD TABLE OF lvc_s_fcat.

  SELECT * FROM mara INTO TABLE i_mara
    UP TO 500 ROWS
    .

 CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'
    EXPORTING
       I_STRUCTURE_NAME             = 'MARA'
    CHANGING
       ct_fieldcat                  =  i_cat
    EXCEPTIONS
          INCONSISTENT_INTERFACE       = 1
          PROGRAM_ERROR                = 2
          OTHERS                       = 3.

 CREATE OBJECT o_docking
         EXPORTING
           parent = CL_GUI_EASY_SPLITTER_CONTAINER=>default_screen
           RATIO = 95
           SIDE = CL_GUI_DOCKING_CONTAINER=>DOCK_AT_top.
CREATE OBJECT o_splitter
EXPORTING
parent = o_docking
orientation   = 0
sash_position     = 10 "Position of Splitter Bar (in Percent)
       with_border       = 1.

Data : o_top_container type ref to cl_gui_container,   "Top Container
         o_bottom_container type ref to cl_gui_container,"Bottom Container
         o_document type ref to cl_dd_document.          "Document
*   Placing the containers in the splitter
    o_top_container = o_splitter->top_left_container .
    o_bottom_container = o_splitter->bottom_right_container .

   CREATE OBJECT o_grid
      EXPORTING
        i_parent          =  o_bottom_container.
*   Creating the document
    CREATE OBJECT o_document
    EXPORTING
        style  = 'ALV_GRID'.

   CALL METHOD o_grid->set_table_for_first_display
     CHANGING
       it_outtab                     = i_mara
       it_fieldcatalog               = i_cat.