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从重用队列里面取出来计算高度的cell 在什么时候又放回重用队列的呢？ #169

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blackchena opened this issue Jan 27, 2016 · 1 comment
Open

从重用队列里面取出来计算高度的cell 在什么时候又放回重用队列的呢？ #169

blackchena opened this issue Jan 27, 2016 · 1 comment

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@blackchena
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当cell从重用队列里面取出来显示到界面上的时候，当cell滑出可视范围的时候被加入重用队列，但是计算高度的cell没有被加载到tableview里面，它是什么时候被加入到重用队列的呢？
@xzc6688
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xzc6688 commented Aug 10, 2017

在复用的池子里拿出一个cell，单独用来计算所有cell的高度，那这个从复用池子里拿出的cell还是应该会被界面用到的啊，那这时候别的cell要用这个拿出的cell计算高度，又要在界面里拿来显示当前的cell，这样一个cell同时又计算高度又显示到界面，会不会冲突啊？这个是怎么解决的，原理是啥呢？？？

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@blackchena @xzc6688