private BindingSource llenarCombo()
{
Clases.promotor prom = new Clases.promotor();
DataTable table = new DataTable();
table.Columns.Add("id");
table.Columns.Add("nomnbre");
table.Columns.Add("apellido");
foreach (var item in prom.listarpromotor())
{
DataRow row = table.NewRow();
row[0] = item.id_promotor;
row[1] = item.nombre;
row[2] = item.apellido;
table.Rows.Add(row);
}
DataRowCollection rows = table.Rows;
object[] cell;
Dictionary <int, string> dic = new Dictionary <int, string>();
BindingSource binding = new BindingSource();
foreach (DataRow item in rows)
{
cell = item.ItemArray;
dic.Add(Convert.ToInt32(cell[0]), cell[1].ToString() + " " + cell[2].ToString());
cell = null;
}
binding.DataSource = dic;
return(binding);
}
public List <promotor> listarpromotor()
{
List <promotor> promotor = new List <promotor>();
if (con == null)
{
con = new conexion();
}
con.conectar();
SqlCommand cmd = new SqlCommand("_sp_listarPromotor", con.cnxn);
cmd.CommandType = CommandType.StoredProcedure;
SqlDataReader dr = cmd.ExecuteReader();
if (dr.HasRows)
{
while (dr.Read())
{
promotor tele = new promotor();
tele.id_promotor = dr.GetInt32(0);
tele.doc_iden = dr.GetString(1).Trim(new char[] { ' ' });
tele.nombre = dr.GetString(2).Trim(new char[] { ' ' });
tele.apellido = dr.GetString(3).Trim(new char[] { ' ' });
tele.telefono = dr.GetString(4).Trim(new char[] { ' ' });
tele.correo = dr.GetString(5).Trim(new char[] { ' ' });
tele.C_Locacion = new C_Locacion();
tele.C_Locacion.codigo = dr.GetString(6).Trim(new char[] { ' ' });
tele.C_TipoDocumento = new C_TipoDocumento();
tele.C_TipoDocumento.descripcion = dr.GetString(7).Trim(new char[] { ' ' });
tele.id_td = dr.GetInt32(8);
tele.id_locacion = dr.GetInt32(9);
promotor.Add(tele);
}
}
con.desconectar();
return(promotor);
}
