1.view
把文檔分割為獨立的、不同的部分。
view組件類似於html中的div標簽,默認為塊級元素,獨占一行,可以通過設置display:inline-block改為行級元素。
- view.wxml代碼如下:
<view class="outerView"> <view class="innerView1"></view> <view class="innerView2"></view> <view class="innerView3"></view> <view>
- view.wxss代碼如下
.outerView{ width:100%;height: 100px;margin: 0 auto;background-color: brown; } .innerView1{ width: 40%;height: 40px;background: blue;display: inline-block; } .innerView2{ width: 40%;height: 40px;background: yellow;display: inline-block; } .innerView3{ width: 40%;height: 40px;background: peru; }
- 顯示效果:
2.scroll-view
可滾動(點擊滑動)視圖區域。
- 官方給出的屬性列:
- scroll-view.wxml代碼如下:
<view class="section"> <scroll-view scroll-y="true" style="height: 200px;" bindscrolltoupper="upper" bindscrolltolower="lower" bindscroll="scroll" lower-threshold="50" scroll-into-view="{{toView}}" scroll-top="1000px"> <view id="green" class="scroll-view-item bc_green" style="width:100px;height:100px;background:red"></view> <view id="red" class="scroll-view-item bc_red" style="width:100px;height:100px;background:blue"></view> <view id="yellow" class="scroll-view-item bc_yellow" style="width:100px;height:100px;background:yellow"></view> </scroll-view> </view> <view class="section section_gap"> <scroll-view class="scroll-view_H" scroll-x="true" style=" white-space: nowrap" > <view id="green" style="width:400px;height:100px;background:red;display: inline-block"></view> <view id="red" style="width:400px;height:100px;background:blue;display: inline-block"></view> </scroll-view> </view>
- scroll-view.js代碼如下:
Page({ data: { toView: "red",//設置初始滑動區頂部顯示的view,可通過this.setdata({toView:"blue"})來改變 scrollTop: 10, threshold:0 }, upper: function(e) { console.log("到達頂部") }, lower: function(e) { console.log("到達底部") }, scroll: function(e) { console.log("一次滑動結束") } })
- 運行效果:
3.swiper
滑動面板,定時滑動切換圖片或手動滑動切換圖片。
- swiper.wxml
<!--indicator-dots是否顯示圓點,autoplay自動播放,current初始顯示的item(0代表第一個item), duration滑動速度, bindchange監聽滾動和點擊事件,interval滑動間隔時間--> <swiper indicator-dots="true" autoplay="true" current="1" duration="1000" bindchange="listenSwiper" interval="2000"> <!--swiper-item只能包含一個節點再多會自動刪除--> <swiper-item> <view style="height: 150px"><image src="../../pic/pic2.png" style="width:100%;height:100%"/></view> </swiper-item> <swiper-item> <view style="height: 150px"><image src="../../pic/pic1.png" style="width:100%;height:100%;"/> </view> </swiper-item> <swiper-item> <view style="height: 150px"><image src="../../pic/pic3.png" style="width:100%;height:100%;"/> </view> </swiper-item> </swiper>
- 運行效果:
4.icon,text,progress,checkbox,input,readio-group,slider,switch
<!-- type=[ 'success', 'info', 'warn', 'waiting', 'safe_success', 'safe_warn', 'success_circle', 'success_no_circle', 'waiting_circle', 'circle', 'download', 'info_circle', 'cancel', 'search', 'clear'] --> <icon type="success" size="23" color="red"/> <view><text>可以長按選中</text></view> <!-- percent:百分比,active:是否顯示從左往右的動畫(但是經過測試無論設置為true還是false動畫都會顯示,去掉該屬性則不顯示動畫),showInfo:是否顯示百分比,strokeWidth:進度條寬度 --> <progress percent="100" active="false" showInfo="true" strokeWidth="7" /> <!-- type:[primary, default, warn],size:[default,mini],loading:按鈕前是否帶loading圖標,plain:按鈕是否鏤空,disabled:是否生效,formType:[submit,reset],hover-class:按下時的樣式類名 --> <button type="warn" size="mini" loading="true" plain="true" disabled="true" bindtap="default" formType="reset" hover-class="none"> default </button> <!-- disabled:不可選中,value:當value改變時觸發bindchange綁定的函數 --> <checkbox-group bindchange="checkboxChange"> <label class="checkbox" wx:for-items="{{[1,2,3,4,5]}}"> <checkbox value="{{item}}" checked='false' disabled="true"/>{{item}} </label> </checkbox-group> <input placeholder="禁用了的input" value="禁用了的input" type="text" auto-focus/> <radio-group bindchange="test"> <label class="radio" wx:for-items="{{[1,2,3,4]}}"> <radio value="{{item}}" checked="true"/>{{item}} </label> </radio-group> <!-- disabled:禁用無法滑動,step:步長如果設置為2則顯示value為50 52 54... show-value:是否顯示當前值 --> <slider bindchange="test" min="50" max="200" show-value step="2"/> <!-- type:[checkbox,switch]兩種樣式,disabled,checked --> <switch checked="true" bindchange="test" type="checkbox"/> <switch checked="true" bindchange="test" type="switch"/>