topic Re: Centre align ALV heading in Application Development and Automation Discussions

Centre align ALV heading

Former Member — Thu, 07 Aug 2008 10:47:55 GMT

Hi All

Is it possible to centre the ALV heading?

I mean the heading which is of the type


* Header table for top of page
types: begin of slis_listheader,
         typ(1) type c,   " H = Header, S = Selection, A = Action
         key(20) type c,
         info type slis_entry,
       end of slis_listheader.

Re: Centre align ALV heading

Former Member — Thu, 07 Aug 2008 10:49:39 GMT

You can check this Blog

Re: Centre align ALV heading

Former Member — Fri, 08 Aug 2008 03:54:55 GMT

Hi, Sriram

Take a look at this:

TYP: Possible values:

- (H)eader: - List header

- only the contents of INFO are

output (KEY is ignored)

- usually one line = one entry

Attributes: - left-justified

- bold

- followed by empty line

- (S)election: - Important header information, e.g.

currency of amounts in the list

- display format:

KEY(bold) INFO(normal)

Ex.:

~~KEY~~ -

INFO----

Currency DEM Ctrl area curr.

Material FGS_TEST Test material

- usually several entries

(one entry per line)

Attributes: - left-justified

- bold (KEY=on/INFO=off)

- followed by empty line

- (A)ction: - Action info (see LIBS)

- direct output via table

- only the contents of INFO are

output (KEY is ignored)

- usually one entry

Attributes: - left-justified

- normal intensity

So it seems that all the three types are left-justified.

If you want to display the header in the center, you could check the example that Vijay refered.

Edited by: Stephanie HE on Aug 8, 2008 5:57 AM

Re: Centre align ALV heading

Former Member — Fri, 08 Aug 2008 04:17:10 GMT

Hi Sriram...

For sure using ALV _ GRID You can't display ALV Header in Center Allignment...

U need to use ALV_List display for ALV Header Center Allignment...

For that You need to do is...

DATA: w_events TYPE slis_alv_event,

tbl_events TYPE slis_t_event.

1. declare a constant...

CONSTANTS: c_top_of_page TYPE slis_formname VALUE 'TOP_OF_PAGE',

2. build events ...as follow

CALL FUNCTION 'REUSE_ALV_EVENTS_GET'

EXPORTING

i_list_type = 0

IMPORTING

et_events = tbl_events

EXCEPTIONS

list_type_wrong = 1

OTHERS = 2.

READ TABLE tbl_events WITH KEY name = slis_ev_top_of_page

INTO w_events.

IF sy-subrc = 0.

MOVE c_top_of_page TO w_events-form.

APPEND w_events TO tbl_events.

ENDIF.

3. Pass tbl_event to List_display

FORM alv_display.

CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'

EXPORTING

i_callback_program = c_repid

is_layout = tbl_layout

it_fieldcat = tbl_fcat

i_save = c_save

it_events = tbl_events

TABLES

t_outtab = tbl_result

EXCEPTIONS

program_error = 1

OTHERS = 2.

IF sy-subrc <> 0.

MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno

WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.

ENDIF.

4. create a Form Top_of_page..and display heading in center as follows:

----

Form TOP_OF_PAGE

----

FORM top_of_page.

let say text-003 is a company name = 'Inter Port Deliveries Pvt Ltd'.

WRITE: 70(30) text-003 CENTERED, " This write statement will dispaly it in Center and change position as per ur requiremnets

SKIP.

ENDFORM.

Regards,

Suneel G

Re: Centre align ALV heading

Former Member — Fri, 08 Aug 2008 04:20:14 GMT

Hi,

You can't center and right align. if you want to display the text in center, you have to add spaces before your text.

Regards,

Boobalan S