我要评论微信小程序时间选择插件-弹出选择，供大家参考，具体内容如下
wxml
<modal class="modal" hidden="{{flag}}" no-cancel bindconfirm="gettime" confirmtext="确定">
<view class="modal-content">
<view class="time_screens" >
<view style="text-align:center;color:#45bce8">{{year}}-{{month}}-{{day}} {{hour}}:{{minute}}</view>
<view style="border-top:1px solid #45bce8;height:25px;font-size:14px;">
<view class="time-title">年</view>
<view class="time-title">月</view>
<view class="time-title">日</view>
<view class="time-title">时</view>
<view class="time-title">分</view>
</view>
<picker-view indicator-style="height: 50px;" style="width: 100%; height: 300px;" value="{{value}}" bindchange="bindchange">
<picker-view-column class="picker-text">
<view wx:for="{{years}}" style="line-height: 50px">{{item}}</view>
</picker-view-column>
<picker-view-column class="picker-text">
<view wx:for="{{months}}" style="line-height: 50px">{{item}}</view>
</picker-view-column>
<picker-view-column class="picker-text">
<view wx:for="{{days}}" style="line-height: 50px">{{item}}</view>
</picker-view-column>
<picker-view-column class="picker-text">
<view wx:for="{{hours}}" style="line-height: 50px">{{item}}</view>
</picker-view-column>
<picker-view-column class="picker-text">
<view wx:for="{{minutes}}" style="line-height: 50px">{{item}}</view>
</picker-view-column>
</picker-view>
</view>
</view>
</modal >
js:
const date = new date()
const years = []
const months = []
const days = []
const hours = []
const minutes = []
var thismon = date.getmonth();
var thisday = date.getdate();
var thishours = date.gethours();
var thisminutes = date.getminutes();
for (let i = 2017; i <= date.getfullyear() + 1; i++) {
years.push(i)
}
for (let i = date.getmonth(); i <= 11; i++) {
var k = i;
if (0 <= i && i < 9) {
k = "0" + (i + 1);
} else {
k = (i + 1);
}
months.push(k)
}
if (0 <= thismon && thismon < 9) {
thismon = "0" + (thismon + 1);
} else {
thismon = (thismon + 1);
}
if (0 <= thisday && thisday < 10) {
thisday = "0" + thisday;
}
var totalday = mgetdate(date.getfullyear(), thismon);
for (let i = 1; i <= 31; i++) {
var k = i;
if (0 <= i && i < 10) {
k = "0" + i
}
days.push(k)
}
for (let i = 0; i <= 23; i++) {
var k = i;
if (0 <= i && i < 10) {
k = "0" + i
}
hours.push(k)
}
for (let i = 0; i <= 59; i++) {
var k = i;
if (0 <= i && i < 10) {
k = "0" + i
}
minutes.push(k)
}
function mgetdate(year, month) {
var d = new date(year, month, 0);
return d.getdate();
}
var app = getapp();
var api = app.globaldata.api;
page({
/**
* 页面的初始数据
*/
data: {
checktime: date.getfullyear() + "-" + thismon + "-" + thisday + " " + thishours + ":" + thisminutes,
//---时间控件参数
flag: true,
years: years,
year: date.getfullyear(),
months: months,
month: thismon,
days: days,
day: thisday,
value: [1, thismon - 1, thisday - 1, 0, 0],
hours: hours,
hour: thishours,
minutes: minutes,
minute: thisminutes,
},
showmodel: function (e) {
this.setdata({ flag: false });
},
gettime: function (e) {
var times = this.data.year + "-" + this.data.month + "-" + this.data.day + " " + this.data.hour + ":" + this.data.minute
this.setdata({
flag: true,
checktime: times
});
},
bindchange: function (e) {
const val = e.detail.value
this.setdata({
year: this.data.years[val[0]],
month: this.data.months[val[1]],
day: this.data.days[val[2]],
hour: this.data.hours[val[3]],
minute: this.data.minutes[val[4]],
})
var totalday = mgetdate(this.data.year, this.data.month);
var changedate = [];
for (let i = 1; i <= totalday; i++) {
var k = i;
if (0 <= i && i < 10) {
k = "0" + i
}
changedate.push(k)
}
this.setdata({
days: changedate
})
},
})
css:
.kouviewlist{
background-color: #f7f7f7;
}
.kouview{
height:170px;
margin-top:5px;
}
.kouviews{
height:150px;
margin-top:5px;
}
.time-title{
float:left;width:20%;text-align:center;color:#45bce8
}
.picker-text{
text-align:center;
}
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持移动技术网。
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