public void Eliminar()
{
try
{
using (var ctx = new TestContex())
{
ctx.Entry(this).State = System.Data.Entity.EntityState.Deleted;
ctx.SaveChanges();
}
}
catch (Exception)
{
throw;
}
}
public void Guardar()
{
try
{
using (var ctx = new TestContex())
{
if (this.id > 0)
{
ctx.Entry(this).State = System.Data.Entity.EntityState.Modified;
}
else
{
ctx.Entry(this).State = System.Data.Entity.EntityState.Added;
}
ctx.SaveChanges();
}
}
catch (Exception)
{
throw;
}
}