private void llenarcomboPlan()
{
Data.Database.Plan especia = new Data.Database.Plan();
cbldPlan.DataSource = especia.GetAll();
cbldPlan.DataValueField = "Codigo";
cbldPlan.DataTextField = "Plan";
cbldPlan.DataBind();
cbldPlan.Items.Insert(0, new ListItem("Seleccione un Plan", "0"));
}
public PlanLogic()
{
Plans = new Data.Database.Plan();
}