swiper
滑块视图容器。
属性名 | 类型 | 默认值 | 说明 |
---|---|---|---|
indicator-dots | Boolean | false | 是否显示面板指示点 |
indicator-color | Color | rgba(0, 0, 0, .3) | 指示点颜色 |
indicator-active-color | Color | #000000 | 当前选中的指示点颜色 |
autoplay | Boolean | false | 是否自动切换 |
current | Number | 0 | 当前所在页面的 index |
interval | Number | 5000 | 自动切换时间间隔 |
duration | Number | 500 | 滑动动画时长 |
circular | Boolean | false | 是否采用衔接滑动 |
bindchange | EventHandle | current 改变时会触发 change 事件,event.detail = {current: current} |
注意:其中只可放置<swiper-item/>
组件,否则会导致未定义的行为。
swiper-item
仅可放置在<swiper/>
组件中,宽高自动设置为100%。
示例代码:
<swiper indicator-dots="{{indicatorDots}}"
autoplay="{{autoplay}}" interval="{{interval}}" duration="{{duration}}">
<block wx:for="{{imgUrls}}">
<swiper-item>
<image src="{{item}}" class="slide-image" width="355" height="150"/>
</swiper-item>
</block>
</swiper>
<button bindtap="changeIndicatorDots"> indicator-dots </button>
<button bindtap="changeAutoplay"> autoplay </button>
<slider bindchange="intervalChange" show-value min="500" max="2000"/> interval
<slider bindchange="durationChange" show-value min="1000" max="10000"/> duration
Page({
data: {
imgUrls: [
'Http://img02.tooopen.com/images/20150928/tooopen_sy_143912755726.jpg',
'http://img06.tooopen.com/images/20160818/tooopen_sy_175866434296.jpg',
'http://img06.tooopen.com/images/20160818/tooopen_sy_175833047715.jpg'
],
indicatorDots: false,
autoplay: false,
interval: 5000,
duration: 1000
},
changeIndicatorDots: function(e) {
this.setData({
indicatorDots: !this.data.indicatorDots
})
},
changeAutoplay: function(e) {
this.setData({
autoplay: !this.data.autoplay
})
},
intervalChange: function(e) {
this.setData({
interval: e.detail.value
})
},
durationChange: function(e) {
this.setData({
duration: e.detail.value
})
}
})