取消订阅observableCollection中的事件 [英] Unsubscribe from events in observableCollection

问题描述

假设我有一个observableCollection类：

Lets say I have an observableCollection of classes:

CustomClassName testClass = new CustomClassName();
ObservableCollection<CustomClassName> collection = new ObservableCollection<CustomClassName>();
testClass.SomeEvent += OnSomeEvent;
collection.add(testClass);

当我将从集合中删除项目，我是否需要手动取消订阅事件（OnSomeEvent）或者我应该将其留给GC吗？

如果是 - 那么最好的方法是什么？

When I will delete items from a collection, do i need manually unsubscribe from events(OnSomeEvent) or should I leave it for a GC?
And if yes - what is the best way to do that?

推荐答案

我在stackoverflow上得到了答案。查看此链接

I have got an answer on stackoverflow. Check this link

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