赞
踩
wxml:
<van-cell
title="选择预约时间"
value="{{ time }}"
bind:click="onDisplay"
/>
<van-calendar
show="{{ show }}"
bind:close="onClose"
bind:confirm="onConfirm"
/>
json:
"van-cell": "@vant/weapp/cell/index",
"van-calendar": "@vant/weapp/calendar/index",
js:
// 选择预约日期 onDisplay() { this.setData({ show: true }); }, onClose() { this.setData({ show: false }); }, formatDate(date) { date = new Date(date); let str = `${date.getFullYear()}-${date.getMonth() + 1}/${date.getDate()}`; console.log(str); this.setData({ time:str }); }, onConfirm(event) { this.setData({ show: false, date: this.formatDate(event.detail), }); },
如图所示,时间只能选一天:
wxml:
<van-cell
title="选择预约时间"
value="{{ time }}"
bind:click="onDisplay"
/>
<van-calendar
show="{{ show }}"
bind:close="onClose"
bind:confirm="onConfirm"
type="range"
/>
js部分:
// 选择预约日期 onDisplay(){ this.setData({ show: true }); }, // 当关闭弹出层时 onClose() { this.setData({ show: false }); }, formatDate(date) { const date0 = new Date(date[0]); const date1 = new Date(date[1]); console.log(date0) return `${date0.getFullYear()}\.${date0.getMonth() + 1}\.${date0.getDate()}-${date1.getMonth() + 1}\.${date1.getDate()}`; }, // 当选着日期点击确认时 onConfirm(event){ console.log(event) this.setData({ show: false, time: this.formatDate(event.detail), }); // console.log(this.data.time) },
如图所示,时间是呈现区间状态,两个时间点:
每天学一点,慢慢进步,不要浮躁!
Copyright © 2003-2013 www.wpsshop.cn 版权所有,并保留所有权利。