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该demo有进行反向传值的示例吗? #4

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LYluyu opened this issue Sep 14, 2020 · 1 comment
Open

该demo有进行反向传值的示例吗? #4

LYluyu opened this issue Sep 14, 2020 · 1 comment

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@LYluyu
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LYluyu commented Sep 14, 2020

如题,目前我只看到了正向传值,没有在demo中看到反向传值的

@LYluyu LYluyu changed the title 该demo有进行反向传值的事例吗? 该demo有进行反向传值的示例吗? Sep 14, 2020
@mlcldh
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mlcldh commented Sep 14, 2020

使用这里面的协议方法,从A页面push到B页面的话,你在该协议方法里面加个block参数,B页面使用该block,把值传给A页面就可以了。

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