|
导读微信小程序,简称小程序,英文名Mini Program,是一种不需要下载安装即可使用的应用,它实现了应用“触手可及”的梦想,用户扫一扫或搜一下即可打开应用。小程序是一种不用下载就能使用的应用,也是一... 微信小程序,简称小程序,英文名Mini Program,是一种不需要下载安装即可使用的应用,它实现了应用“触手可及”的梦想,用户扫一扫或搜一下即可打开应用。小程序是一种不用下载就能使用的应用,也是一项门槛非常高的创新,经过将近两年的发展,已经构造了新的小程序开发环境和开发者生态。 view组件说明:视图容器 跟HTML代码中的p一样,可以包裹其他的组件,也可以被包裹在其他的组件内部。用起来比较自由随意,没有固定的结构。 view组件的用法: 示例项目的wxml代码: [XML] 纯文本查看 复制代码 <view class="btnGroup">
<view class="item orange" >退格</view>
<view class="item orange" >清屏</view>
<view class="item orange" >+/-</view>
<view class="item orange" >+</view>
</view>
<view class="btnGroup">
<view class="item blue" >9</view>
<view class="item blue" >8</view>
<view class="item blue" >7</view>
<view class="item orange" >-</view>
</view>
<view class="btnGroup">
<view class="item blue" >6</view>
<view class="item blue" >5</view>
<view class="item blue" >4</view>
<view class="item orange" >×</view>
</view>
<view class="btnGroup">
<view class="item blue" >3</view>
<view class="item blue" >2</view>
<view class="item blue" >1</view>
<view class="item orange" >÷</view>
</view>
<view class="btnGroup">
<view class="item blue" >0</view>
<view class="item blue" >.</view>
<view class="item blue" >历史</view>
<view class="item orange" >=</view>
</view>
[CSS] 纯文本查看 复制代码 .btnGroup{
display:flex;
flex-direction:row;
}
.orange{
color: #fef4e9;
border: solid 1px #da7c0c;
background: #f78d1d;
}
.blue{
color: #d9eef7;
border: solid 1px #0076a3;
background: #0095cd;
}
[XML] 纯文本查看 复制代码 <view class="flex-wrp">
<view class="flex-item red" ></view>
<view class="flex-item green" ></view>
<view class="flex-item blue" ></view>
</view>
[CSS] 纯文本查看 复制代码 .flex-wrp{
height: 100px;
display:flex;
background-color: #FFFFFF;
}
.flex-item{
width: 100px;
height: 100px;
}
.red{
background: red;
}
.green{
background: green;
}
.blue{
background: blue;
}
[XML] 纯文本查看 复制代码 <view class="flex-wrp 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>
[CSS] 纯文本查看 复制代码 .column{
flex-direction:column;
}
.flex-item{
width: 100px;
height: 100px;
}
.flex-wrp{
height: 100px;
display:flex;
background-color: #FFFFFF;
}
.red{
background: red;
}
.green{
background: green;
}
.blue{
background: blue;
}
[XML] 纯文本查看 复制代码 <view class="flex-wrp 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>
[CSS] 纯文本查看 复制代码 .flex-start{
flex-direction:row;
justify-content: flex-start;
}
.flex-wrp{
height: 100px;
display:flex;
background-color: #FFFFFF;
}
.flex-item{
width: 100px;
height: 100px;
}
.red{
background: red;
}
.green{
background: green;
}
.blue{
background: blue;
}
[XML] 纯文本查看 复制代码 <view class="flex-wrp 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>
[CSS] 纯文本查看 复制代码 .flex-end{
flex-direction:row;
justify-content: flex-end;
}
.flex-wrp{
height: 100px;
display:flex;
background-color: #FFFFFF;
}
.flex-item{
width: 100px;
height: 100px;
}
.red{
background: red;
}
.green{
background: green;
}
.blue{
background: blue;
}
[XML] 纯文本查看 复制代码 <view class="flex-wrp 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>
[CSS] 纯文本查看 复制代码 .justify-content-center{
flex-direction:row;
justify-content: center;
}
.flex-wrp{
height: 100px;
display:flex;
background-color: #FFFFFF;
}
.flex-item{
width: 100px;
height: 100px;
}
.red{
background: red;
}
.green{
background: green;
}
.blue{
background: blue;
}
[XML] 纯文本查看 复制代码 <view class="flex-wrp 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>
[CSS] 纯文本查看 复制代码 .space-between{
flex-direction:row;
justify-content: space-between;
}
.flex-wrp{
height: 100px;
display:flex;
background-color: #FFFFFF;
}
.flex-item{
width: 100px;
height: 100px;
}
.red{
background: red;
}
.green{
background: green;
}
.blue{
background: blue;
}
[XML] 纯文本查看 复制代码 <view class="flex-wrp 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>
[CSS] 纯文本查看 复制代码 .space-around{
flex-direction:row;
justify-content: space-around;
}
.flex-wrp{
height: 100px;
display:flex;
background-color: #FFFFFF;
}
.flex-item{
width: 100px;
height: 100px;
}
.red{
background: red;
}
.green{
background: green;
}
.blue{
background: blue;
}
[XML] 纯文本查看 复制代码 <view class="flex-wrp 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>
[CSS] 纯文本查看 复制代码 .align-items-flex-end{
height: 200px;
flex-direction:row;
justify-content: center;
align-items: flex-end;
}
.flex-wrp{
height: 100px;
display:flex;
background-color: #FFFFFF;
}
.flex-item{
width: 100px;
height: 100px;
}
.red{
background: red;
}
.green{
background: green;
}
.blue{
background: blue;
}
[XML] 纯文本查看 复制代码 <view class="flex-wrp 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>
[CSS] 纯文本查看 复制代码 .align-items-center{
height: 200px;
flex-direction:row;
justify-content: center;
align-items: center;
}
.flex-wrp{
height: 100px;
display:flex;
background-color: #FFFFFF;
}
.flex-item{
width: 100px;
height: 100px;
}
.red{
background: red;
}
.green{
background: green;
}
.blue{
background: blue;
}
[XML] 纯文本查看 复制代码 <view class="flex-wrp 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>
[CSS] 纯文本查看 复制代码 .align-items-flex-start{
height: 200px;
flex-direction:row;
justify-content: center;
align-items: flex-start;
}
.flex-wrp{
height: 100px;
display:flex;
background-color: #FFFFFF;
}
.flex-item{
width: 100px;
height: 100px;
}
.red{
background: red;
}
.green{
background: green;
}
.blue{
background: blue;
}主要属性: 排列方式(flex-direction),用于wxss
以上就是解读和分析微信小程序官方组件:一、view(视图容器 )的详细内容,更多请关注php中文网其它相关文章! 小程序是一种不需要下载安装即可使用的应用,它实现了应用“触手可及”的梦想,用户扫一扫或者搜一下即可打开应用。 |
温馨提示:喜欢本站的话,请收藏一下本站!