Page Up and Page down functionality in table control

[Former Member]

Hi,

I want to add two pushbuttons in the module pool screen which has a table control that fetches data from the transparent table. One pushbutton is for the page up and other is for page down. If my table control <say tab_ctrl1> has 75 records in total with shows 25 at time so with a single page down it should show next 25 rows of the data.

thanks

ekta

[seshatalpasai_madala]

Hi,

Use the function module SCROLLING_IN_TABLE.

For ok_code pass P- for previous page and P+ for next page.

Example:

   DATA L_TC_NEW_TOP_LINE     TYPE I.
     CALL FUNCTION 'SCROLLING_IN_TABLE'
          EXPORTING
               ENTRY_ACT             = Table_Control-TOP_LINE
               ENTRY_FROM            = 1
               ENTRY_TO              = Table_Control-LINES
               LAST_PAGE_FULL        = 'X'
               LOOPS                 = 25
               OK_CODE               = 'P+'
               OVERLAPPING           = 'X'
          IMPORTING
               ENTRY_NEW             = L_TC_NEW_TOP_LINE
          EXCEPTIONS
*              NO_ENTRY_OR_PAGE_ACT  = 01
*              NO_ENTRY_TO           = 02
*              NO_OK_CODE_OR_PAGE_GO = 03
               OTHERS                = 0.

   Table_Control-TOP_LINE = L_TC_NEW_TOP_LINE.

Regards,

Sesh

[Former Member]

Ekta if table has entries more than the visible rows of table control , then vertical scroll bar will apperar automatically.

If it doesnt appera then u can put a statement <Table Control Name>-lines = 10000 (u can put any value here ) in PBO of screen where table control is.

It will have same functionlity as page up & down that too without writing code for page up or page down separately.

Regards

Sushil

[Former Member]

in the end of your loop at internal table in PAI write

LINE_JUMP = SY-LOOPC.

instead of hard coding it like

LINE_JUMP = 25.

and in your module user command write code like this

CASE OK_CODE.

WHEN 'P+'.

CLEAR OK_CODE.

CONTROL_DATA-TOP_LINE = CONTROL_DATA-TOP_LINE + LINE_JUMP.

IF CONTROL_DATA-TOP_LINE GT CONTROL_DATA-LINES.

CONTROL_DATA-TOP_LINE = CONTROL_DATA-LINES - LINE_JUMP + 1.

ENDIF.

WHEN 'P--'.

CLEAR OK_CODE.

CONTROL_DATA-TOP_LINE = 1.

WHEN 'P-'.

CLEAR OK_CODE.

CONTROL_DATA-TOP_LINE = CONTROL_DATA-TOP_LINE - LINE_JUMP.

WHEN 'P++'.

CLEAR OK_CODE.

CONTROL_DATA-TOP_LINE = CONTROL_DATA-LINES - LINE_JUMP + 1.

assign P++ to page Last icon, P-- for first page, P+ for next page,P- for previous page

Reward points if useful, get back in case of query...

Cheers!!!

Message was edited by:

Tripat Pal Singh

[Former Member]

hi

your suggestion helped me a lot....please can you help me in finding this out...

f i press page up and page down of the keyboard...it should do the same functionality as page-up and page-down push buttons are doing.

actually i want to know what is the standard value of the page down and page up keys in the module pool.

thanks ekta

[Former Member]

IN data declaration i have taken a data N TYPE I VALUE '16',

instead of hard coding we can have character declaration even as c_16 or any other value.

for page up i have used function code as '&PUP'

and for page down i have used function code as '&PDN'

in PAI module

case for the ok_code is as:

WHEN '&PUP'.

tab_ctrl1-top_line = tab_ctrl1-top_line - n.

WHEN '&PDN'.

tab_ctrl1-top_line = tab_ctrl1-top_line + n.

thanks for all the experts who helped me in getting this thread solved

[Former Member]

Thanks and i am ending this thread up

[Former Member]

Hi all,

if i press page up and page down of the keyboard...it should do the same functionality as page-up and page-down push buttons are doing.

actually i want to know what is the standard value of the page down and page up keys in the module pool.

thanks...

please help me in solving the problem

[Former Member]

HI ALL

the issue is been resolved.

in PBO

index_t = tab_ctrl1-top_line.

index_d = tab_ctrl1-top_line + n.

set cursor field 'WA_MATERIAL_DATA-MATNR' line N OFFSET INDEX_T.

thanks

ekta

[former_member841895]

Can anyone also provide the same for Find and Find next button please .?