![[unity]InvalidOperationException: Collection was modified； enumeration operation may not execute.](https://www.shuijiaxian.com/files_image/reation/bcimg8.png)
[unity]InvalidOperationException: Collection was modified； enumeration operation may not execute.
如下,foreach中不能修改处理的集合否则就会报:InvalidOperationException: Collection was modified; enumeration operation may not execute.// An highlighted block foreach (var item in items) { items.Add(item);//不可 items.Remove(item);//不可
