topic Re: Freezing column heading in Application Development and Automation Discussions

Freezing column heading

Former Member — Wed, 01 Jun 2011 04:52:32 GMT

Hi gurus,

how can we freez the column headings in REUSE_ALV_BLOCK_LIST_HS_APPEND while scrolling the bar.

Re: Freezing column heading

Former Member — Wed, 01 Jun 2011 18:33:51 GMT

Try setting the fix_column = 'X' in the field catalog.

Re: Freezing column heading

Former Member — Thu, 02 Jun 2011 06:06:39 GMT

Hi Suman,

Thanks for reply,

I tried with that option, but it is not fullfiling the requirement. I think it is to fix the column while scrolling horizontal bar.

Our requirement is to fix(freez) headings.

Thanks,

Narendra.

Re: Freezing column heading

Former Member — Thu, 02 Jun 2011 06:25:58 GMT

Hello,

you must put key = 'X' in the fieldcatalog of the fields that you want fix.

See you...

Re: Freezing column heading

Former Member — Thu, 02 Jun 2011 09:41:12 GMT

Hi LM,

Thanks for reply

it is not working.

Narendra.

Re: Freezing column heading

Former Member — Thu, 02 Jun 2011 09:53:36 GMT

Hi Narendra,

Check if you are passing an X in the layout structure for field NO_KEYFIX, this should be blank/space.

Regards,

Chen

Edited by: Chen K V on Jun 2, 2011 3:27 PM

Re: Freezing column heading

Former Member — Thu, 02 Jun 2011 11:58:52 GMT

Hi Chen,

No, I am not passing any value to no_keyfix of layout structure.

Rgds,

Narendra

Re: Freezing column heading

Former Member — Thu, 02 Jun 2011 20:02:52 GMT

Narendra, How many Append ALV's do you have ?

Re: Freezing column heading

Former Member — Fri, 03 Jun 2011 06:45:43 GMT

Hi,

Can you write your code when you fill the fieldcatalog?

Bye!

Re: Freezing column heading

Former Member — Sun, 05 Jun 2011 06:50:08 GMT

Hi LM / Suman,

Please suggest me, if any thing is wrong.

clear wa_fieldcat.

v_cnt = 0.

V_cnt = V_cnt + 1.

WA_FIELDCAT-col_pos = V_cnt.

WA_FIELDCAT-fieldname = 'ZONE_TEXT'.

WA_FIELDCAT-key = 'X'.

WA_FIELDCAT-reptext_ddic = 'Zone'.

WA_FIELDCAT-fix_column = 'X'.

wa_fieldcat-outputlen = 10.

wa_fieldcat-emphasize = 'C200'.

WA_FIELDCAT-tabname = 'IT_HEAD'.

APPEND WA_FIELDCAT TO IT_FIELDCAT.

........................

.......................

.........................

CLEAR WA_FIELDCAT.

v_cnt = 0.

V_cnt = V_cnt + 1.

WA_FIELDCAT-col_pos = V_cnt.

WA_FIELDCAT-fieldname = 'EMPTY'.

wa_fieldcat-outputlen = 10.

WA_FIELDCAT-reptext_ddic = '(In lacs)'.

WA_FIELDCAT-key = 'X'.

WA_FIELDCAT-fix_column = 'X'.

WA_FIELDCAT-tabname = 'IT_ITEM'.

APPEND WA_FIELDCAT TO IT_FIELDCAT.

.........................

.......................

CALL FUNCTION 'REUSE_ALV_BLOCK_LIST_INIT'

EXPORTING

I_CALLBACK_PROGRAM = sy-repid

I_CALLBACK_PF_STATUS_SET = ' '
I_CALLBACK_USER_COMMAND = ' '
IT_EXCLUDING =

CALL FUNCTION 'REUSE_ALV_BLOCK_LIST_HS_APPEND'

EXPORTING

IS_LAYOUT = wa_layout

IT_FIELDCAT = it_fieldcat

IS_KEYINFO = wa_keyinfo

I_HEADER_TABNAME = 'IT_HEAD'

I_ITEM_TABNAME = 'IT_ITEM'

IT_EVENTS = it_event

IT_SORT =
I_TEXT = ' '

TABLES

T_OUTTAB_HEADER = it_head

T_OUTTAB_ITEM = it_item

EXCEPTIONS

PROGRAM_ERROR = 1

MAXIMUM_OF_APPENDS_REACHED = 2

OTHERS = 3

IF SY-SUBRC <> 0.

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

ENDIF.

CALL FUNCTION 'REUSE_ALV_BLOCK_LIST_DISPLAY'

EXPORTING

I_INTERFACE_CHECK = ' '

IS_PRINT = wa_print

I_SCREEN_START_COLUMN = 0
I_SCREEN_START_LINE = 0
I_SCREEN_END_COLUMN = 0
I_SCREEN_END_LINE = 0
IMPORTING
E_EXIT_CAUSED_BY_CALLER =
ES_EXIT_CAUSED_BY_USER =

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.

Thanks,

Narendra.

Edited by: narendra vasili on Jun 5, 2011 9:33 AM