微信小程序 (八)View組件詳細(xì)介紹

剛看到這個(gè)效果的時(shí)候還真是和ReactNative的效果一致,屬性也基本的一樣.
view這個(gè)組件就是一個(gè)視圖組件使用起來非常簡單。
主要屬性:
flex-direction: 主要兩個(gè)特性”row”橫向排列”column”縱向排列
justify-content 主軸的對齊方式(如果flex-direction為row則主軸就是水平方向)
可選屬性 (‘flex-start', ‘flex-end', ‘center', ‘space-between', ‘space-around')
align-items 側(cè)軸對齊方式如果flex-direction為row則側(cè)軸就是垂直方向)
可選屬性 (‘flex-start', ‘flex-end', ‘center')
wxml
<view class="page">
<view class="page__hd">
<text class="page__title">view</text>
<text class="page__desc">彈性框模型分為彈性容器以及彈性項(xiàng)目。當(dāng)組件的display為flex或inline-flex時(shí),該組件則為彈性容器,彈性容器的子組件為彈性項(xiàng)目。</text>
</view>
<view class="page__bd">
<view class="section">
<view class="section__title">flex-direction: row</view>
<view class="flex-wrp" style="flex-direction:row;">
<view class="flex-item" style="background: red"></view>
<view class="flex-item" style="background: green"></view>
<view class="flex-item" style="background: blue"></view>
</view>
</view>
<view class="section">
<view class="section__title">flex-direction: column</view>
<view class="flex-wrp" style="height: 300px;flex-direction:column;">
<view class="flex-item" style="background: red"></view>
<view class="flex-item" style="background: green"></view>
<view class="flex-item" style="background: blue"></view>
</view>
</view>
<view class="section">
<view class="section__title">justify-content: flex-start</view>
<view class="flex-wrp" style="flex-direction:row;justify-content: flex-start;">
<view class="flex-item" style="background: red"></view>
<view class="flex-item" style="background: green"></view>
<view class="flex-item" style="background: blue"></view>
</view>
</view>
<view class="section">
<view class="section__title">justify-content: flex-end</view>
<view class="flex-wrp" style="flex-direction:row;justify-content: flex-end;">
<view class="flex-item" style="background: red"></view>
<view class="flex-item" style="background: green"></view>
<view class="flex-item" style="background: blue"></view>
</view>
</view>
<view class="section">
<view class="section__title">justify-content: center</view>
<view class="flex-wrp" style="flex-direction:row;justify-content: center;">
<view class="flex-item" style="background: red"></view>
<view class="flex-item" style="background: green"></view>
<view class="flex-item" style="background: blue"></view>
</view>
</view>
<view class="section">
<view class="section__title">justify-content: space-between</view>
<view class="flex-wrp" style="flex-direction:row;justify-content: space-between;">
<view class="flex-item" style="background: red"></view>
<view class="flex-item" style="background: green"></view>
<view class="flex-item" style="background: blue"></view>
</view>
</view>
<view class="section">
<view class="section__title">justify-content: space-around</view>
<view class="flex-wrp" style="flex-direction:row;justify-content: space-around;">
<view class="flex-item" style="background: red"></view>
<view class="flex-item" style="background: green"></view>
<view class="flex-item" style="background: blue"></view>
</view>
</view>
<view class="section">
<view class="section__title">align-items: flex-end</view>
<view class="flex-wrp" style="height: 200px;flex-direction:row;justify-content: center;align-items: flex-end">
<view class="flex-item" style="background: red"></view>
<view class="flex-item" style="background: green"></view>
<view class="flex-item" style="background: blue"></view>
</view>
</view>
<view class="section">
<view class="section__title">align-items: center</view>
<view class="flex-wrp" style="height: 200px;flex-direction:row;justify-content: center;align-items: center">
<view class="flex-item" style="background: red"></view>
<view class="flex-item" style="background: green"></view>
<view class="flex-item" style="background: blue"></view>
</view>
</view>
<view class="section">
<view class="section__title">align-items: center</view>
<view class="flex-wrp" style="height: 200px;flex-direction:row;justify-content: center;align-items: flex-start">
<view class="flex-item" style="background: red"></view>
<view class="flex-item" style="background: green"></view>
<view class="flex-item" style="background: blue"></view>
</view>
</view>
</view>
</view>
wxss
.flex-wrp{
height: 100px;
display:flex;
background-color: #FFFFFF;
}
.flex-item{
width: 100px;
height: 100px;
}
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