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select组件动态切换options的循环值，无法赋值 #46

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Pinary opened this issue Nov 1, 2016 · 2 comments
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select组件动态切换options的循环值，无法赋值 #46

Pinary opened this issue Nov 1, 2016 · 2 comments

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@Pinary
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Pinary commented Nov 1, 2016

我动态改变select组件的option v-for的数值时， 没有通知select组件更新内部的optionsInstance，
我暂时通过增加一个select属性list， 然后watch list的变化，发现变化则调用this.updateOptions(true) 来强制更新optionsInstance， 但是需要保持 select组件的属性list和option v-for绑定的数据一致来解决
@icarusion
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已知问题，有一些组件有同样问题。目前正在思考比价好的监听slot的方法。

@icarusion icarusion mentioned this issue Nov 2, 2016
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@luckymore
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this.updateOptions(true) 执行的多了，，浏览器会崩溃哎

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@icarusion @luckymore @Pinary