// // oleDbUpdateCommand1 // this.oleDbUpdateCommand1.CommandText = "UPDATE texto WHERE id_texto=? SET texto=?, id_public=?"; this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("?id_texto", System.Data.OleDb.OleDbType.Integer, 0, "id_texto")); this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("?texto", System.Data.OleDb.OleDbType.VarChar, 2147483647, "texto")); this.oleDbUpdateCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("?id_public", System.Data.OleDb.OleDbType.Integer, 0, "id_public")); // // oleDbDeleteCommand1 // this.oleDbDeleteCommand1.CommandText = "DELETE FROM texto WHERE id_texto=?"; this.oleDbDeleteCommand1.Parameters.Add(new System.Data.OleDb.OleDbParameter("?id_texto", System.Data.OleDb.OleDbType.Integer, 0, "id_texto"));I'd be glad if you point me what´s wrong here.