我在点击时尝试获取ListView中项目的位置时遇到了一些麻烦.
继承我的代码：
public MainPage()
{
InitializeComponent();
Results();
}
async void Results()
{
var service = new RestService();
response = await service.GetEventItemsAsync();
Debug.WriteLine("Found: " + response.Count + " events");
listView.ItemsSource = response;
listView.ItemTapped += async (sender,e) =>
{
// Get position of item tapped
};
}
任何帮助将不胜感激.
解决了
不得不将ItemTapped更改为ItemSelected
然后在ItemSelected里面我刚才添加了这一行：
var i = (listView.ItemsSource as List<EventItems>).IndexOf(e.SelectedItem as EventItems);
解决方法
在SelectedItem事件中尝试这样：
var index = (myListView.ItemsSource as List<MyObject>).IndexOf (e.SelectedItem as MyObject);
