el-tabs 使用时会一次性把所有 tab 里的请求读完,之后进行 tab 切换,不再重新读取请求 想要实现切换 tab ,通过以下代码实现实时更新数据的要求

其中 

分别为自定义的tab子页面。即为表格页面

// 切换tab自动刷新实现

const activeName = ref('all')

const tabRefresh = reactive({

all: true,

oneself: false,

belong: false

})

const handleTabClick = async (tab) => {

activeName.value = tab.props.name

switch (activeName.value) {

case 'all':

await switchTab('all')

break

case 'oneself':

await switchTab('oneself')

break

case 'belong':

await switchTab('belong')

break

}}

const switchTab = async (tab) => {

Object.keys(tabRefresh).forEach((k) => {

tabRefresh[k as keyof TabRefresh] = tab == k

})

}

其中TabRefresh为自定义类型:

export type TabRefresh = { all: boolean oneself: boolean belong: boolean }

export type TabRefresh = {

all: boolean

oneself: boolean

belong: boolean

}

 

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