微信小程序九宫格实现

我不是女神ヾ 2022-10-05 15:59 259阅读 0赞

# 一、概述 #

效果图

![3a28da06960fcd05b38be6f5a66908bb.png][]

# 二、实现 #

定义数据源

test.js

Page({
    
      /**
       * 页面数据源
       */
      data: {
        iconColor: [
          'red', 'orange', 'yellow', 'green', 'rgb(0,255,255)', 'blue', 'purple'
        ],
        iconStyle: [
          {
            "type":"success",
            "size":30,
            "color":"#32CD32"
          },
          {
            "type": "success_no_circle",
            "size": 30,
            "color": "orange"
          },
          {
            "type": "info",
            "size": 30,
            "color": "yellow"
          },
          {
            "type": "warn",
            "size": 30,
            "color": "green"
          },
          {
            "type": "waiting",
            "size": 30,
            "color": "rgb(0,255,255)"
          },
          {
            "type": "cancel",
            "size": 30,
            "color": "blue"
          },
          {
            "type": "download",
            "size": 30,
            "color": "purple"
          },
          {
            "type": "search",
            "size": 30,
            "color": "#C4C4C4"
          },
          {
            "type": "clear",
            "size": 30,
            "color": "red"
          }
        ]
      }
    })

定义样式

test.wxss

/*
      九宫格容器布局样式
     */
     .grid-item-container {
      display: -webkit-flex;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      border-top: 1rpx solid #D9D9D9;
    }
    
    /*
      item容器样式
    */
    .grid-item-child {
      display:flex;
      display: -webkit-flex;
      justify-content:center;
      flex-direction: column;
      flex-wrap: wrap;
      float: left;
      width: 33.33333333%;
      height: 200rpx;
      box-sizing: border-box;
      background-color: #FFFFFF;
      border-right: 1rpx solid #D9D9D9;
      border-bottom: 1rpx solid #D9D9D9;
    }
    
    /*
      icon样式
    */
    .grid-item-icon {
      display:flex;
      display: -webkit-flex;
      justify-content:center;
    }
    
    /*
     文本样式
    */
    .grid-item-label {
      display:flex;
      display: -webkit-flex;
      justify-content:center;
      color: #666;
      font-size: 14px;
    }

说明：

使用 display: -webkit-flex;对布局做兼容。  
保证每排三个图标的两对对齐，采用：justify-content: space-between;属性。  
父元素必须设置 flex-wrap: wrap;属性进行换行，否则会在一排展示。  
每个子元素的宽度width: 33.33333333%;按照其占位大小分配。  
使用justify-content:center;属性设置元素居中。  
使用flex-direction: column;和flex-wrap: wrap;属性设置icon和text元素竖直排列。

test.wxml

本文参考链接：

[https://blog.csdn.net/mjb00000/article/details/90513424][https_blog.csdn.net_mjb00000_article_details_90513424]

[3a28da06960fcd05b38be6f5a66908bb.png]: /images/20221005/78a578dd762148aaa3eb3984fb6651be.png
[https_blog.csdn.net_mjb00000_article_details_90513424]: https://blog.csdn.net/mjb00000/article/details/90513424