public void Listar()
{
List<Area> ar = new AreaBL().List();
if (ar.ToList().Count() > 0)
{
GridView1.DataSource = ar.ToList();
GridView1.DataBind();
}
else
{
GridView1.DataSource = null;
GridView1.DataBind();
}
}
public void ListarArea()
{
List<Area> ar = new AreaBL().List();
if (ar.ToList().Count() > 0)
{
foreach (Area a in ar)
{
CboArea.Items.Add(a.Nom_area);
}
}
else
{
CboArea.DataSource = null;
}
}