table control with SAVE

[former_member355719]

Hello All,

I Created Table control with save button.

WHEN 'SAVE'.

LOOP AT TVTTK CURSOR INTO V1 WHERE CH1 = 'X'.

VTTK-TEXT1 = V1-TEXT1.

UPDATE VTTK.

MODIFY TVTTK FROM V1.

ENDLOOP.

REFRESH TVTTK.

Problem is When I Update a record and click SAVE, Only last record of table control is updating rest of are old values.

eg:

T1

_________

20 --> (IF i update the value here the new values is going to change in last location it means 10; 20 value is remaining same

30

49

10

___________________

Experts please help.

Thanks

[Former Member]

Hi Ravindra,

Try using the sy-tabix value to modify the record.

Data : v_tabix type st-tabix.

WHEN 'SAVE'.

LOOP AT TVTTK CURSOR INTO V1 WHERE CH1 = 'X'.

v_tabix = sy-tabix.

VTTK-TEXT1 = V1-TEXT1.

UPDATE VTTK.

MODIFY TVTTK FROM V1 index v_tabix.

clear : v_tabix.

ENDLOOP.

REFRESH TVTTK.

for a better performance you can use a field symbol.

field-symbol : <wa_vttk> type vttk.

WHEN 'SAVE'.

LOOP AT TVTTK assigning <wa_vttk> CURSOR INTO V1 WHERE CH1 = 'X'.

<wa_VTTK>-TEXT1 = V1-TEXT1.

UPDATE VTTK.

ENDLOOP.

REFRESH TVTTK.

Please try it out, this might work.

Regards,

Phani.

[former_member355719]

none of them are working