>>

>>string CRefeicao = "01", CFamiliaPrato = "02";
>>
>>foreach (DataRow LinhaDetalhe in Detalhe.Rows)
>>{
>>   string Crefeicao2 = LinhaDetalhe["CRefeicao"].ToString();
>>   string CFAmiliaPrato2 = LinhaDetalhe["CFamiliaPrato"].ToString();
>>
>>  if (CRefeicao == Crefeicao2 & CFamiliaPrato == CFAmiliaPrato2)
>>  {
>>       LinhaDetalhe.Delete();
>>  }
>>}
>>

>
>off the top of my head:
>
>
>
>

>string CRefeicao = "01", CFamiliaPrato = "02";
>int count = Detalhe.Rows.Count
>for (int i = count; i > 0; i--)
>{
>   string Crefeicao2 = Detalhe.Rows[i]["CRefeicao"].ToString();
>   string CFAmiliaPrato2 = Detalhe.Rows[i]["CFamiliaPrato"].ToString();
>
>  if (CRefeicao == Crefeicao2 & CFamiliaPrato == CFAmiliaPrato2)
>  {
>       Detalhe.Rows[i].Delete();
>  }
>}
>

Thank you John.

It's obvious that my problem would be solved with a loop from the end to the beginning, but i choosed the easiest solution: ask someone.

I'm ashamed.

Thank you,
Joaquim