小程序开发基础之view视图容器
网络编程 2021-07-04 16:46www.168986.cn编程入门
这篇文章主要介绍了小程序开发基础之view视图容器,长沙网络推广觉得挺不错的,现在分享给大家,也给大家做个参考。一起跟随长沙网络推广过来看看吧
本文介绍了小程序开发基础之view视图容器,分享给大家,具体如下:
视图容器
// wxml <view class="section"> <view class="section__title">flex-direction: row</view> <view class="flex-wrp_one"> <view class="flex-item bc_green">1</view> <view class="flex-item bc_red">2</view> <view class="flex-item bc_blue">3</view> </view> </view>
// wxss .flex-wrp_one{ display: flex; flex-direction: row; } .flex-item{ width: 100px; height: 100px; } .bc_green{ background: green; } .bc_red{ background: red; } .bc_blue{ background: blue; }
图片
// wxml <view class="section"> <view class="section__title">flex-direction: column</view> <view class="flex-wrp_two"> <view class="flex-item bc_green">1</view> <view class="flex-item bc_red">2</view> <view class="flex-item bc_blue">3</view> </view> </view>
// wxss .flex-wrp_two{ display: flex; flex-direction: column; } .flex-item{ width: 100px; height: 100px; } .bc_green{ background: green; } .bc_red{ background: red; } .bc_blue{ background: blue; }
图片
// wxml <view class="section"> <view class="section__title">justify-content: flex-start</view> <view class="flex-wrp_three"> <view class="flex-item bc_green">1</view> <view class="flex-item bc_red">2</view> <view class="flex-item bc_blue">3</view> </view> </view>
// wxss .flex-wrp_three{ display: flex; justify-content: flex-start; } .flex-item{ width: 100px; height: 100px; } .bc_green{ background: green; } .bc_red{ background: red; } .bc_blue{ background: blue; }
view
// wxml <view class="section"> <view class="section__title">justify-content: flex-end</view> <view class="flex-wrp_four"> <view class="flex-item bc_green">1</view> <view class="flex-item bc_red">2</view> <view class="flex-item bc_blue">3</view> </view> </view>
// wxss .flex-wrp_four{ display: flex; justify-content: flex-end; } .flex-item{ width: 100px; height: 100px; } .bc_green{ background: green; } .bc_red{ background: red; } .bc_blue{ background: blue; }
view
// wxml <view class="section"> <view class="section__title">justify-content: center</view> <view class="flex-wrp_five"> <view class="flex-item bc_green">1</view> <view class="flex-item bc_red">2</view> <view class="flex-item bc_blue">3</view> </view> </view>
// wxss .flex-wrp_five{ display: flex; justify-content: center; } .flex-item{ width: 100px; height: 100px; } .bc_green{ background: green; } .bc_red{ background: red; } .bc_blue{ background: blue; }
view
// wxml <view class="section"> <view class="section__title">justify-content: space-between</view> <view class="flex-wrp_six"> <view class="flex-item bc_green">1</view> <view class="flex-item bc_red">2</view> <view class="flex-item bc_blue">3</view> </view> </view>
// wxss .flex-wrp_six{ display: flex; justify-content: space-between; } .flex-item{ width: 100px; height: 100px; } .bc_green{ background: green; } .bc_red{ background: red; } .bc_blue{ background: blue; }
view
// wxml <view class="section"> <view class="section__title">justify-content: space-around</view> <view class="flex-wrp_seven"> <view class="flex-item bc_green">1</view> <view class="flex-item bc_red">2</view> <view class="flex-item bc_blue">3</view> </view> </view>
// wxss .flex-wrp_seven{ display: flex; justify-content: space-around; } .flex-item{ width: 100px; height: 100px; } .bc_green{ background: green; } .bc_red{ background: red; } .bc_blue{ background: blue; }
view
// wxml <view class="section"> <view class="section__title">justify-content: space-evenly</view> <view class="flex-wrp_eight"> <view class="flex-item bc_green">1</view> <view class="flex-item bc_red">2</view> <view class="flex-item bc_blue">3</view> </view> </view>
// wxss .flex-wrp_eight{ display: flex; justify-content: space-evenly; } .flex-item{ width: 100px; height: 100px; } .bc_green{ background: green; } .bc_red{ background: red; } .bc_blue{ background: blue; }
view
属性
排列方式(flex-direction) | 描述 |
---|---|
row | 横向排列 |
column | 纵向排列 |
项目内容对齐(justify-content) | 描述 |
---|---|
flex-start | 向行头紧挨 |
flex-end | 向行尾紧挨 |
center | 居中紧挨 |
space-between | 平均分布 |
space-around | 平均分布 ,两边留有一半间隔 |
space-evenly | 两边间隔与中间相同 |
源码
// wxml <view class="section"> <view class="section__title">flex-direction: row</view> <view class="flex-wrp_one"> <view class="flex-item bc_green">1</view> <view class="flex-item bc_red">2</view> <view class="flex-item bc_blue">3</view> </view> </view> <view class="section"> <view class="section__title">flex-direction: column</view> <view class="flex-wrp_two"> <view class="flex-item bc_green">1</view> <view class="flex-item bc_red">2</view> <view class="flex-item bc_blue">3</view> </view> </view> <view class="section"> <view class="section__title">justify-content: flex-start</view> <view class="flex-wrp_three"> <view class="flex-item bc_green">1</view> <view class="flex-item bc_red">2</view> <view class="flex-item bc_blue">3</view> </view> </view> <view class="section"> <view class="section__title">justify-content: flex-end</view> <view class="flex-wrp_four"> <view class="flex-item bc_green">1</view> <view class="flex-item bc_red">2</view> <view class="flex-item bc_blue">3</view> </view> </view> <view class="section"> <view class="section__title">justify-content: center</view> <view class="flex-wrp_five"> <view class="flex-item bc_green">1</view> <view class="flex-item bc_red">2</view> <view class="flex-item bc_blue">3</view> </view> </view> <view class="section"> <view class="section__title">justify-content: space-between</view> <view class="flex-wrp_six"> <view class="flex-item bc_green">1</view> <view class="flex-item bc_red">2</view> <view class="flex-item bc_blue">3</view> </view> </view> <view class="section"> <view class="section__title">justify-content: space-around</view> <view class="flex-wrp_seven"> <view class="flex-item bc_green">1</view> <view class="flex-item bc_red">2</view> <view class="flex-item bc_blue">3</view> </view> </view> <view class="section"> <view class="section__title">justify-content: space-evenly</view> <view class="flex-wrp_eight"> <view class="flex-item bc_green">1</view> <view class="flex-item bc_red">2</view> <view class="flex-item bc_blue">3</view> </view> </view>
// wxss .flex-wrp_one{ display: flex; flex-direction: row; } .flex-wrp_two{ display: flex; flex-direction: column; } .flex-wrp_three{ display: flex; justify-content: flex-start; } .flex-wrp_four{ display: flex; justify-content: flex-end; } .flex-wrp_five{ display: flex; justify-content: center; } .flex-wrp_six{ display: flex; justify-content: space-between; } .flex-wrp_seven{ display: flex; justify-content: space-around; } .flex-wrp_eight{ display: flex; justify-content: space-evenly; } .flex-item{ width: 100px; height: 100px; } .bc_green{ background: green; } .bc_red{ background: red; } .bc_blue{ background: blue; }
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