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期待您的回复 #87

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hellowoo3 opened this issue Dec 17, 2018 · 0 comments
Open

期待您的回复 #87

hellowoo3 opened this issue Dec 17, 2018 · 0 comments

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@hellowoo3
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您好，我是新手想请教下问题。
三个接口的数据写的三级联动，首次加载页面，去请求第一个表单数据，一级确定之后，调用方法二去请求第二个表单数据，确定之后打印arr，但是第二次和第三个调用new Multpicker打印数据会返回很多个（一级点击过的次数）arr，怀疑是new了很多次导致的，能帮忙解决下吗
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@hellowoo3