private void LoadData()
{
list_name_category = support_func.GetTabelCategory();
if (list_name_category.Count != 0)
{
ListAdapter = new ListViewCategoryAdapter(this, list_name_category);
List_Category.Adapter = ListAdapter;
info_text.Text = string.Empty;
}
else
{
List_Category.SetAdapter(null);
info_text.Text = "Создайте новую категорию";
}
}
public override bool OnOptionsItemSelected(IMenuItem item)
{
var id = item.ItemId;
if (id == Resource.Id.menu_name_category)
{
list_name_category = list_name_category.OrderByDescending(u => u.Category).ToList();
}
else if (id == Resource.Id.menu_count)
{
list_name_category = list_name_category.OrderByDescending(u => u.Count).ToList();
}
ListAdapter = new ListViewCategoryAdapter(this, list_name_category);
List_Category.Adapter = ListAdapter;
Toast.MakeText(this, "Сортировка по: " + item.TitleFormatted, ToastLength.Short).Show();
return(base.OnOptionsItemSelected(item));
}