topic function module in Application Development and Automation Discussions

function module

Former Member — Thu, 24 Jan 2008 05:14:57 GMT

doe sany one know how to use this fm

TABLE_GET_KEY_TO_SET_CUR_ROW

Former Member — Thu, 24 Jan 2008 05:18:43 GMT

yes u pass table name and prog name and it will return the key elements in a pop up window

Former Member — Thu, 24 Jan 2008 05:29:05 GMT

rohan,

The fun module TABLE_GET_KEY_TO_SET_CUR_ROW is called for the Function position to find the correct Row .

Means suppose in you table control you have lot of records .To find particular and select that this Fm is useful..

EX:

1) add a button say search box .

2) when user clicks on this button show

dialog box with enter key field No:

3) when user enter box no search table control

intternal table and if found

set tc1-current_line = sy-tabix of record found.

DATA : ata: h_table_key(20) type c.

'V_TQ85 is internal table.

call function 'TABLE_GET_KEY_TO_SET_CUR_ROW'

EXPORTING

table = 'V_TQ85'

IMPORTING

table_key = h_table_key

EXCEPTIONS

cancelled_by_user = 1

table_not_found = 2

others = 3.

Don't forget to reward if useful...

Former Member — Thu, 24 Jan 2008 07:49:06 GMT

Hi Murali,

Can u explain how this function mod works.See i have created a table control and displayed data from the DB through internal table.

Now as per ur idea i have used a search button.Inside tht i call this FM

call function 'TABLE_GET_KEY_TO_SET_CUR_ROW'

exporting

table = 'ITAB'

importing

table_key = h_table_key

exceptions

cancelled_by_user = 1

table_not_found = 2.

Now its not showing any difference..I have written this in PBO.Help me in this issue