小程序基础组件
百分比
- show-info: 在进度条右侧显示百分比 默认false
- active 进度条动画boolean
- color: 进度条颜色
- stroke-width: 进度条宽度(px)
<progress stroke-width="10" color="red" percent="40" active show-info></progress>
轮播图
- circular: 循环轮播《不会从头开始》 circular='{{true}}'
- indicator-dots: 指示器
- interval: 间隔时间
- autoplay: 自动轮播
- verrical: 向上轮播
<swiper vertical='{{true}}' circular='{{true}}' indicator-dots='{{true}}' autoplay='{{true}}' interval="2000" class="sw">
<swiper-item class="sw-item">
<image class="img" src="/images/GI_index_1.png"></image>
</swiper-item>
<swiper-item>
<image class="img" src="/images/GI_index_2.png"></image>
</swiper-item>
<swiper-item>
<image class="img" src="/images/GI_index_3.png"></image>
</swiper-item>
<swiper-item>
<image class="img" src="/images/GI_index_4.png"></image>
</swiper-item>
</swiper>
picker
- bindchange: 滑动结束时触发
- mode 类型
- start end: 显示可选择时间范围
- value: 选中值
<picker mode="time" start="10:00" end="18:00" value="{{date}} " bindchange='timeEvnt'>
<view>你选择的时间{{date}}</view>
</picker>
<picker mode="date" start="2014-03-11" end="2019-4-12" value="{{date}}" bindchange='timeEvnt'>
<view>你选择的日期{{date}}</view>
</picker>
<picker range="{{array}}" bindchange='selector'>
<view>你的选择是{{val}}</view>
</picker>
<!--选出内容是索引的集合 -->
<picker-view indicator-style="height: 50px;" style="width: 100%; height: 300px;" bindchange="picks">
<picker-view-column style="line-height: 50px">
<view wx:for="{{foods}}">{{item}}</view>
</picker-view-column>
<picker-view-column style="line-height: 50px" >
<view wx:for="{{drinks}}">{{item}}</view>
</picker-view-column>
</picker-view>
<view>你选择 : {{str}}</view>
data:{
date:"14:00",
time:'2016-12-01',
array:["吃","喝","玩"],
val:'',
foods:['面包','馒头','米饭'],
drinks:['可乐','水']
},
timeEvnt(e){
this.setData({
time:e.detail.value
})
},
selector(e){
this.setData({
val:this.data.array[e.detail.value]
})
},
picks(e){
console.log(e.detail.value)
},
animation
<view class="box" animation="{{animate}}"></view>
var animate = wx.createAnimation({
duration: 2000,
timingFunction: 'linear',
delay: 0,
transformOrigin: '50% 50% 0'
})
animate.skew(40).rotate(60).step();
animate.translate(200, 200).step();
this.setData({
animate
})
滚动组件
- scroll-x Boolean false 允许横向滚动
- scroll-y Boolean false 允许纵向滚动
- upper-threshold Number 50 距顶部/左边多远时(单位px),触发 scrolltoupper 事件
- lower-threshold Number 50 距底部/右边多远时(单位px),触发 scrolltolower 事件
- scroll-top Number 设置竖向滚动条位置
- scroll-left Number 设置横向滚动条位置
- scroll-into-view String 值应为某子元素id(id不能以数字开头)。设置哪个方向可滚动,则在哪个方向滚动到该元素
- scroll-with-animation Boolean false 在设置滚动条位置时使用动画过渡
- enable-back-to-top Boolean false iOS点击顶部状态栏、安卓双击标题栏时,滚动条返回顶部,只支持竖向
- bindscrolltoupper EventHandle 滚动到顶部/左边,会触发 scrolltoupper 事件
- bindscrolltolower EventHandle 滚动到底部/右边,会触发 scrolltolower 事件
- bindscroll EventHandle 滚动时触发,event.detail = {scrollLeft, scrollTop, scrollHeight, scrollWidth, deltaX, deltaY}
<scroll-view scroll-y="{{true}}" class="scroll-view">
<block wx:for="{{listData}}" wx:key="property" >
<view class="list-container">
<view class="list-left">
<text>{{item.title}}</text>
<image src="{{item.icon}}"></image>
</view>
<view class="list-right">
<text>{{item.hand}}</text>
<text class="describle">{{item.describlxiao'cjheng'xue}}</text>
</view>
</view>
</block>
</scroll-view>