table control

Hi All,

Please any one help me on this topic.

My requairment is as follows,

sales order having three material

ex:1)abc,2)bac,3)bbc every Material is having More than one Serial number.

Material Serial Number

ABC 1232445

67545677

4382535

BAC 7566573

3356677

BBC 35336534

345647

4534677

when i am going to display this information in TABLE CONTROL it is displayig as follows

Material Serial Number

ABC 1232445

ABC 67545677

ABC 4382535

BAC 7566573

BAC 3356677

BBC 35336534

BBC 345647

BBC 4534677

BUT I have to display in TABLE CONTROL the following format.

Material Serial Number

ABC 1232445

67545677

4382535

BAC 7566573

3356677

BBC 35336534

345647

4534677

Please kindly help me on this problem.

Thanks in Advance.

Thanks & Regards.

Ramu.