Hiii,
Have you heard about BDC_CURSOR ??
See below code -
bdc_field using 'BDC_CURSOR'
'WA_EINFO-UEDUT(02)'. " HERE 02 indicated position row number where you want to set cursor ok ,
so in your case by DESCRIBE TABLE get number of rows in table control and than set value in field and in place of 02 such as - your TC contain 5 row than on which you want to set on last row than
Ex. -
bdc_field using 'BDC_CURSOR'
'field name'(05)'.
Just Try To Make Logic i hope you can do this
otherwise tell me ....