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请教个问题\(^o^)/~ #47

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MagicKim opened this issue May 6, 2019 · 0 comments
Open

请教个问题\(^o^)/~ #47

MagicKim opened this issue May 6, 2019 · 0 comments

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@MagicKim
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MagicKim commented May 6, 2019

demo里面都是自己造好数据,通过一个for循环,把组分好了,然后填充到Adapter中,我目前在项目中,需要自己分组,然后设置对应树形结构.例如我通过map把一组数据里面相同的name来进行分组,来做成这种结构的数据 List<String,List>那么再来一个person数据,在adapter里面我怎么只更新某个name下面的child,也就是怎么只更新parent下面的child类呢?
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