{"id":30827,"date":"2024-11-25T08:40:55","date_gmt":"2024-11-25T00:40:55","guid":{"rendered":"https:\/\/fwq.ai\/blog\/30827\/"},"modified":"2024-11-25T08:40:55","modified_gmt":"2024-11-25T00:40:55","slug":"%e5%b0%8f%e7%a8%8b%e5%ba%8f%e7%bb%84%e4%bb%b6%e5%bc%80%e5%8f%91%e4%b8%ad%e7%9a%84%e6%9c%89%e5%85%b3%e7%9c%81%e5%b8%82%e5%8c%ba%e4%b8%89%e7%ba%a7%e8%81%94%e5%8a%a8%e7%9a%84%e7%9b%b8%e5%85%b3%e4%bb%8b","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/30827\/","title":{"rendered":"\u5c0f\u7a0b\u5e8f\u7ec4\u4ef6\u5f00\u53d1\u4e2d\u7684\u6709\u5173\u7701\u5e02\u533a\u4e09\u7ea7\u8054\u52a8\u7684\u76f8\u5173\u4ecb\u7ecd"},"content":{"rendered":"

<\/span>\u6548\u679c\u56fe\uff1a<\/h4>\n

\"\u5c0f\u7a0b\u5e8f\u7ec4\u4ef6\u5f00\u53d1\u4e2d\u7684\u6709\u5173\u7701\u5e02\u533a\u4e09\u7ea7\u8054\u52a8\u7684\u76f8\u5173\u4ecb\u7ecd\u63d2\u56fe\"<\/p>\n

<\/span>\u6e90\u7801<\/h4>\n
    \n
  • \n

    index.wxml<\/strong><\/p>\n<\/li>\n<\/ul>\n

    <import><\/import><template><\/template><\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
      \n
    • \n
      index.js<\/strong><\/p>\n<\/li>\n<\/ul>\n
        var city = require(\"..\/..\/utils\/city.js\");\r\nPage({\r\n    data: {},\r\n    onLoad: function() {\r\n        console.log('onLoad...');\r\n        var that = this;\r\n        city.init(that);\r\n    }\r\n});<\/pre>\n
        \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
        \n
      • \n
        address-temp.wxml<\/strong><\/p>\n<\/li>\n<\/ul>\n
        <?xml  version=\"1.0\" encoding=\"utf-8\"?><template> \r\n  <view> \r\n    <view> \r\n      <picker> \r\n        <view>{{province[provinceIndex]}}<\/view> \r\n      <\/picker> \r\n    <\/view>  \r\n    <view> \r\n      <picker> \r\n        <view>{{city[cityIndex]}}<\/view> \r\n      <\/picker> \r\n    <\/view>  \r\n    <view> \r\n      <picker> \r\n        <view>{{district[districtIndex]}}<\/view> \r\n      <\/picker> \r\n    <\/view> \r\n  <\/view><\/template><\/pre>\n
          \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
          \n
        • \n
          city.js<\/strong><\/p>\n<\/li>\n<\/ul>\n
          var city = {\r\n    province: ['-\u8bf7\u9009\u62e9-', '\u798f\u5efa\u7701'],\r\n    city: {\r\n        '-\u8bf7\u9009\u62e9-': ['-\u8bf7\u9009\u62e9-'],\r\n        '\u798f\u5efa\u7701': ['\u798f\u5dde\u5e02', '\u53a6\u95e8\u5e02', '\u6cc9\u5dde\u5e02']\r\n    },\r\n    district: {\r\n        '-\u8bf7\u9009\u62e9-': ['-\u8bf7\u9009\u62e9-'],\r\n        '\u798f\u5dde\u5e02': ['\u9f13\u697c\u533a', '\u53f0\u6c5f\u533a'],\r\n        '\u53a6\u95e8\u5e02': ['\u6e56\u91cc\u533a', '\u96c6\u7f8e\u533a'],\r\n        '\u6cc9\u5dde\u5e02': ['\u664b\u6c5f\u5e02', '\u5b89\u6eaa\u53bf']\r\n    },\r\n    provinceIndex: 0,\r\n    cityIndex: 0,\r\n    districtIndex: 0,\r\n    selectedProvince: '-\u8bf7\u9009\u62e9-',\r\n    selectedCity: '-\u8bf7\u9009\u62e9-',\r\n    selectedDistrct: '-\u8bf7\u9009\u62e9-'\r\n};\r\nfunction init(that) {\r\n    that.setData({\r\n        'city': city\r\n    });\r\n    var bindProvinceChange = function(e) {\r\n        var city = that.data.city;\r\n        that.setData({\r\n            'city.provinceIndex': e.detail.value,\r\n            'city.selectedProvince': city.province[e.detail.value],\r\n            'city.selectedCity': city.city[city.province[e.detail.value]][0],\r\n            'city.selectedDistrct': city.district[city.city[city.province[e.detail.value]][0]][0],\r\n            'city.cityIndex': 0,\r\n            'city.districtIndex': 0\r\n        });\r\n    };\r\n    var bindCityChange = function(e) {\r\n        var city = that.data.city;\r\n        that.setData({\r\n            'city.cityIndex': e.detail.value,\r\n            'city.selectedCity': city.city[city.selectedProvince][e.detail.value],\r\n            'city.districtIndex': 0,\r\n            'city.selectedDistrct': city.district[city.city[city.selectedProvince][e.detail.value]][0]\r\n        });\r\n    };\r\n    var bindDistrictChange = function(e) {\r\n        var city = that.data.city;\r\n        that.setData({\r\n            'city.districtIndex': e.detail.value,\r\n            'city.selectedDistrct': city.district[city.selectedCity][e.detail.value]\r\n        });\r\n    };\r\n    that['bindProvinceChange'] = bindProvinceChange;\r\n    that['bindCityChange'] = bindCityChange;\r\n    that['bindDistrictChange'] = bindDistrictChange;\r\n}\r\nmodule.exports = {\r\n    init: init\r\n}<\/pre>\n
            \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
          \u4ee5\u4e0a\u5c31\u662f\u5c0f\u7a0b\u5e8f\u7ec4\u4ef6\u5f00\u53d1\u4e2d\u7684\u6709\u5173\u7701\u5e02\u533a\u4e09\u7ea7\u8054\u52a8\u7684\u76f8\u5173\u4ecb\u7ecd\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
          \u6548\u679c\u56fe\uff1a \u6e90\u7801 index.wxml <import><\/import><template><\/template> \u767b\u5f55\u540e\u590d\u5236 index.js   var city = require(“..\/..\/utils\/city.js”); Page({     data: {},     onLoad: function() {         console.log(‘onLoad…’);         var that = this;         city.init(that);     } }); \u767b\u5f55\u540e\u590d\u5236 address-temp.wxml <?xml version=”1.0″ encoding=”utf-8″?><template>    <view>      <view>        <picker>          <view>{{province[provinceIndex]}}<\/view>        <\/picker>      <\/view>       <view>        <picker>          <view>{{city[cityIndex]}}<\/view>        <\/picker>      <\/view>       <view>        <picker>          <view>{{district[districtIndex]}}<\/view>        <\/picker>      <\/view>    <\/view><\/template> \u767b\u5f55\u540e\u590d\u5236 city.js var city = {     province: [‘-\u8bf7\u9009\u62e9-‘, ‘\u798f\u5efa\u7701’],     city: {         ‘-\u8bf7\u9009\u62e9-‘: [‘-\u8bf7\u9009\u62e9-‘],         ‘\u798f\u5efa\u7701’: [‘\u798f\u5dde\u5e02’, ‘\u53a6\u95e8\u5e02’, ‘\u6cc9\u5dde\u5e02’]     },     district: {         ‘-\u8bf7\u9009\u62e9-‘: [‘-\u8bf7\u9009\u62e9-‘],         ‘\u798f\u5dde\u5e02’: [‘\u9f13\u697c\u533a’, ‘\u53f0\u6c5f\u533a’],         ‘\u53a6\u95e8\u5e02’: [‘\u6e56\u91cc\u533a’, ‘\u96c6\u7f8e\u533a’],         ‘\u6cc9\u5dde\u5e02’: [‘\u664b\u6c5f\u5e02’, ‘\u5b89\u6eaa\u53bf’]     },     provinceIndex: 0,     cityIndex: 0,     districtIndex: 0,     selectedProvince: ‘-\u8bf7\u9009\u62e9-‘, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-30827","post","type-post","status-publish","format-standard","hentry","category-19"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/30827","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=30827"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/30827\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=30827"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=30827"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=30827"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}