<template>
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<default-header-page-layout ref="page" title="范例页面" >
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<view class="page-frame with-action-user-row" :style="{height:pageBodyHeight+'px'}" v-if="pageBodyHeight">
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<action-user-row />
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<view class="with-action-user-row-page-content">
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</view>
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</view>
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</default-header-page-layout>
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</template>
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<script>
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import DefaultHeaderPageLayout from '@/components/DefaultHeaderPageLayout.vue'
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import ActionUserRow from '@/components/ActionUserRow.vue'
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let initInterVal = null;
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export default {
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name:'demoPage',
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components:{DefaultHeaderPageLayout,ActionUserRow},
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data(){
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return {
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pageBodyHeight:0
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}
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},
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methods:{
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/* 页面初始化获取页面body高度的定时器 */
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startInitInterval(callback){
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initInterVal = setInterval(()=>{
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if (this.pageBodyHeight) {
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this.clearInitInterval()
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callback && callback()
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} else {
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this.pageBodyHeight = this.$refs.page.getBodyHeight()
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}
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},200)
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},
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/* 清除定时器 */
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clearInitInterval(){
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try{
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clearInterval(initInterVal)
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initInterVal = null
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}catch(e){
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//TODO handle the exception
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}
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}
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},
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onReady(){
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this.startInitInterval(()=>{
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/* 页面初始化后需要执行的代码在这边调用 */
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})
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},
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onUnload(){
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this.clearInitInterval()
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}
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}
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</script>
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<style scoped lang="scss">
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</style>
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