我遇到了最奇怪的错误: 我有一个带有MvxListView的页面,这里是局部布局:
<Mvx.MvxListView
android:id="@+id/RatingsList"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
local:MvxBind="ItemsSource Path=Dishes"
local:MvxItemTemplate="@layout/userpagedishtemplate"
style="@style/ToolBarImage"
android:background="#ffffffff" />
当相应的ViewModel被加载时,我收到以下错误:
[MvxBind] 24.32 Unable to bind: source property source not found Cirrious.MvvmCross.Binding.Parse.PropertyPath.PropertyTokens.MvxPropertyNamePropertyToken on RestaurantPageViewModel
属性Dishes存在于viewmodel中:
List<DishViewModel> _dishes = new List<DishViewModel>();
List<DishViewModel> Dishes
{
get
{
return _dishes;
}
set
{
_dishes = value;
RaisePropertyChanged (() => Dishes);
}
}
我有一个方法用项目填充列表:
private void LoadDishesFromWeb()
{
List<Dish> dishes = CommunicationManager.Restaurnats.GetDishListForRestaurnat (Restaurant.ID);
foreach (var item in dishes)
{
Dishes.Add (new DishViewModel (item));
}
}
我在app中的不同视图中使用相同的逻辑只使用不同的类型
有什么想法吗?
答案 0 :(得分:3)
块:
List<DishViewModel> Dishes
{
get
{
return _dishes;
}
set
{
_dishes = value;
RaisePropertyChanged (() => Dishes);
}
}
生成private
Dishes属性 - 尝试在其前面添加public
字