Display text data above the Alv grid using object oriented concepts

[Former Member]

Hi Gurus...

I have created an object oriented alv grid report.

I want to place some text data above the grid.

(In Alv list reports we can display using commentary write,top_of_page events but i'm unable to create in Alv grid)

Can u help me....

How to display text data in a container(using class cl_gui_container)?

[Former Member]

HI,

You will have to create a container and embed the information within it.

For e.g: create a custom container with name ALV_TOP

and make use of CL_DD_DOCUMENT

and then

data :  g_alvgrid_top    TYPE REF TO cl_dd_document.

*--create object and data for Top of Page summary
  IF g_alvgrid_top IS INITIAL.

    CREATE OBJECT g_alvgrid_top
     EXPORTING
     background_color =
      g_alvgrid_top->col_background_level2.

*-- Total No of Records
    CONCATENATE text-021 "'Total No of Records uploaded :'
                l_total
                INTO l_text
                SEPARATED BY space.

    CALL METHOD g_alvgrid_top->add_text
      EXPORTING
        text         = l_text
        sap_fontsize = g_alvgrid_top->medium
        sap_color    = g_alvgrid_top->list_key_inv
        sap_emphasis = g_alvgrid_top->strong.

*-- No of Records successfully processed
    CONCATENATE text-022 "   'No of Records processed successfully :'
                l_valid
                INTO l_text
                SEPARATED BY space.
*-- Adding Line
    CALL METHOD g_alvgrid_top->new_line.
    CALL METHOD g_alvgrid_top->add_text
      EXPORTING
       text         = l_text
       sap_fontsize = g_alvgrid_top->medium
       sap_color    = g_alvgrid_top->list_positive_inv
       sap_emphasis = g_alvgrid_top->strong.

*-- No of Records in error
    CLEAR: l_text.
    CONCATENATE text-023 "'No of Records in Error :'
                l_error
                INTO l_text
                SEPARATED BY space.
*-- Adding Line
    CALL METHOD g_alvgrid_top->new_line.
    CALL METHOD g_alvgrid_top->add_text
      EXPORTING
        text         = l_text
        sap_fontsize = g_alvgrid_top->medium
        sap_color    = g_alvgrid_top->list_negative_inv
        sap_emphasis = g_alvgrid_top->strong.


    CALL METHOD g_alvgrid_top->display_document
    EXPORTING
      container = 'ALV_TOP'.

[Former Member]

Hi Gary.

Thank you.

We did with custom container.Can we do it with cl_gui_alv_grid(like top_of_page,commeantayr write)?

[Former Member]

Hi,

On the ALV GRID object it is not possible.

Create one more container and you can use a text editor object (CL_GUI_TEXTEDIT) to display your text.

Regards,

Ankur Parab

[former_member242255]

You can in the following way by using the docking container and splitting the container.

CREATE OBJECT wf_my_container

EXPORTING dynnr = '100'

extension = 290

side = cl_gui_docking_container=>dock_at_top.

• Create Splitter container object in container

CREATE OBJECT wf_splitter

EXPORTING

parent = wf_my_container

rows = 2

columns = 1.

• Assigning container 1 to splitter container

CALL METHOD wf_splitter->get_container

EXPORTING

row = 1

column = 1

RECEIVING

container = wf_container_1.

• Assigning height to row

CALL METHOD wf_splitter->set_row_height

EXPORTING

id = '1'

height = 32.

• Assigning container 2 in splitter container

CALL METHOD wf_splitter->get_container

EXPORTING

row = 2

column = 1

RECEIVING

container = wf_container_2.

CREATE OBJECT wf_grid

EXPORTING i_parent = wf_container_2.