private void RefreshCategories()
{
this.Dispatcher.BeginInvoke(System.Windows.Threading.DispatcherPriority.Normal, (ThreadStart) delegate
{
using (var context = new ManagerDbContext())
{
categoriesComboBox.ItemsSource = context.Categories.ToList();
}
});
}
private void RefreshProducts(Category category)
{
this.Dispatcher.BeginInvoke(System.Windows.Threading.DispatcherPriority.Normal, (ThreadStart) delegate
{
using (var context = new ManagerDbContext())
{
productsComboBox.ItemsSource = context.Products.Where(x => x.Category.Id.Equals(category.Id)).ToList();
}
});
}
