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element-ui, vue多页面切换数据保留的问题

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像这种的,用户在添加sku页面时添加到一半,突然有其它事情,去了其它的页面,随后又切换回来,因为我用的是activated(){},切换就以运行就要初始货,用什么方法可以保证客户中间离开,然后又回来时还是他之前操作时的数据??


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这个可以做tab切换,仅仅做显示隐藏操做。不使用router跳转路由的方式。或者router添加keep-alive


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