小程序国家、时间、日期选择器(转)

js代码:

//index.js
//获取应用实例

var app = getApp()

Page({

data: {

date: '2016-11-08',

time: '12:00',

array: ['中国', '巴西', '日本', '美国'],

index: 0,

},


onLoad: function () {



},
// 点击时间组件确定事件

bindTimeChange: function (e) {

this.setData({

time: e.detail.value

})

},
// 点击日期组件确定事件

bindDateChange: function (e) {

this.setData({

date: e.detail.value

})

},
// 点击国家组件确定事件

bindPickerChange: function (e) {

this.setData({

index: e.detail.value

})

}
})

 

 


wxml代码:

<view class="section" style="background:#787878;margin:20rpx;padding:20rpx">

<picker bindchange="bindPickerChange" value="{{index}}" range="{{array}}">

<view class="picker">
国家:{{array[index]}}
</view>

</picker>

</view>

<view class="section" style="background:#787878;margin:20rpx;padding:20rpx">

<picker mode="time" value="{{time}}" start="09:01" end="21:01" bindchange="bindTimeChange">

<view class="picker">
时间: {{time}}
</view>

</picker>

</view>

<view class="section" style="background:#787878;margin:20rpx;padding:20rpx">

<picker mode="date" value="{{date}}" start="2015-09-01" end="2017-09-01" bindchange="bindDateChange">

<view class="picker">
日期: {{date}}
</view>

</picker>

</view>

posted @ 2019-07-19 17:21  远方的异特  阅读(822)  评论(0编辑  收藏  举报