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;
}
开源github分享
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