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请教一个问题关于数据持有 #11

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fndppx opened this issue Mar 22, 2018 · 3 comments
Open

请教一个问题关于数据持有 #11

fndppx opened this issue Mar 22, 2018 · 3 comments

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@fndppx
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fndppx commented Mar 22, 2018

如果传递给DataSource里边的array在外部需要动态改变呢，这个时候怎么再次传递给tablview呢
@SunnnLucky
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可以吧DataSource里的items也就是模型数组暴露出来，控制器改变的时候重新赋值items

@alexwong0818
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感觉暴露出来不太好，可以借鉴mvvm的方式监听VM数据源，当数据源变动时通知相应的刷新方法

@SunnnLucky
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你说的有道理，不过我对MTVM的理解不是很透彻，或者也可以写个传数组的方法在数据源里，只要relodData前把数据源里的数组改变了就行

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@fndppx @SunnnLucky @alexwong0818