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  • 微信小程序_(map)简单的小地图

    map地图效果  官方文档:传送门

    Page({
      data: {
        markers: [{
          iconPath: "/resources/others.png",
          id: 0,
          latitude: 23.099994,
          longitude: 113.324520,
           50,
          height: 50
        }],
        polyline: [{
          points: [{
            longitude: 113.3245211,
            latitude: 23.10229
          }, {
            longitude: 113.324520,
            latitude: 23.21229
          }],
          color: "#FF0000DD",
           2,
          dottedLine: true
        }],
        controls: [{
          id: 1,
          iconPath: '/resources/location.png',
          position: {
            left: 0,
            top: 300 - 50,
             50,
            height: 50
          },
          clickable: true
        }]
      },
      regionchange(e) {
        console.log(e.type)
      },
      markertap(e) {
        console.log(e.markerId)
      },
      controltap(e) {
        console.log(e.controlId)
      }
    })
    test.js
    Gary 微信小程序
    <map id="map" longitude="113.324520" latitude="23.099994" scale="14" controls="{{controls}}" bindcontroltap="controltap" markers="{{markers}}" bindmarkertap="markertap" polyline="{{polyline}}" bindregionchange="regionchange" show-location style=" 100%; height: 400px;">
    </map>
    test.wxml
    {
      "pages":[
        "pages/test/test",
        "pages/index/index",
        "pages/logs/logs"
      ],
      "window":{
        "backgroundTextStyle":"light",
        "navigationBarBackgroundColor": "#fff",
        "navigationBarTitleText": "WeChat",
        "navigationBarTextStyle":"black"
      }
    }
    app.json

    实现过程

      添加map地图组件

    <map id="map" longitude="113.324520" latitude="23.099994" scale="14" controls="{{controls}}" bindcontroltap="controltap" markers="{{markers}}" bindmarkertap="markertap" polyline="{{polyline}}" bindregionchange="regionchange" show-location style=" 100%; height: 400px;">
    </map>

      

       id:在控件点击事件回调会返回此id
          markers标记点用于在地图上显示标记的位置

            longitude :经度

              latitude: 纬度
       scale:缩放级别,取值范围为5-18
       controls:控件名称
       bindcontroltap: 点击控件时触发,会返回control的id
       markers:标记点
       bindmarkertap:点击标记点时触发,会返回marker的id
       polyline:路线
       bindregionchange: 视野发生变化时触发
       show-location:显示带有方向的当前定位点

      

      初始化地图路线、路线

      data: {
        markers: [{
          iconPath: "/resources/others.png",
          id: 0,
          latitude: 23.099994,
          longitude: 113.324520,
           50,
          height: 50
        }],
        polyline: [{
          points: [{
            longitude: 113.3245211,
            latitude: 23.10229
          }, {
            longitude: 113.324520,
            latitude: 23.21229
          }],
          color: "#FF0000DD",
           2,
          dottedLine: true
        }],
        controls: [{
          id: 1,
          iconPath: '/resources/location.png',
          position: {
            left: 0,
            top: 300 - 50,
             50,
            height: 50
          },
          clickable: true
        }]
      },
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  • 原文地址:https://www.cnblogs.com/1138720556Gary/p/9442055.html
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