public static bool Modificar(Articulos Art)
{
bool paso = false;
try
{
ContextoArt dbase = new ContextoArt();
dbase.Entry(Art).State = EntityState.Modified;
dbase.SaveChanges();
paso = true;
}
catch (Exception)
{
throw;
}
return(paso);
}
public static bool Eliminar(int Id)
{
bool paso = false;
try
{
ContextoArt dbase = new ContextoArt();
Articulos Art = dbase.Art.Find(Id);
dbase.Art.Remove(Art);
dbase.SaveChanges();
paso = true;
}
catch (Exception)
{
throw;
}
return(paso);
}
public static bool Guardar(Articulos Ar)
{
bool paso = false;
try
{
ContextoArt dbase = new ContextoArt();
dbase.Art.Add(Ar);
dbase.SaveChanges();
Arti = Ar;
paso = true;
}
catch (Exception)
{
throw;
}
return(paso);
}