Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
How to delete a group of rows from a datatable?
Message
De
09/12/2007 07:46:46
John Baird
Coatesville, Pennsylvanie, États-Unis
 
 
À
09/12/2007 07:17:41
Information générale
Forum:
ASP.NET
Catégorie:
ADO.NET
Divers
Thread ID:
01274269
Message ID:
01274272
Vues:
14
>
>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();
  }
}
Précédent
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform