本文实例讲述了AngularJS实现的省市二级联动功能。分享给大家供大家参考，具体如下：
<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<title>www.jb51.net 省市二级联动</title>
</head>
<style>
*{
margin:0;
padding:0;
}
.ul{
list-style:none;
display:inline-block;
}
.selectOption ul li{
display:inline-block;
width:50px;
padding:5px;
}
ul li:hover{
background-color:#59C0F3;
color:#fff;
cursor:pointer;
}
.container{
display:inline-block;
}
dl{
display: inline-block;
}
dl dt{
display: inline-block;
}
.container{
position:relative;
text-align: left;
vertical-align:top;
}
.selectBoder{
width:150px;
height:20px;
margin:0 auto;
margin-bottom:5px;
cursor:pointer;
border:1px solid #808080;
padding:2px 5px;
font-size:14px;
}
.selectBoder:hover{
border-color:#59C0F3;
}
.selectOption:before{
width: 0;
height: 0;
border-bottom: 50px solid #ffffff;
border-left: 50px solid transparent;
border-right: 50px solid transparent;
}
.selectOption{
font-size:14px;
position:absolute;
background-color: #ffffff;
z-index:9999;
border:1px solid #eee;
width:360px;
padding:3px 5px;
box-shadow: 5px 5px 10px #888888;
}
.button{
width:30px;
height:30px;
display: inline-block;
background-color:#59C0F3;
text-align:center;
line-height: 25px;
cursor:pointer;
font-size:24px;
color:#fff;
margin:0 5px;
border-radius:30px;
}
.button:hover{
background-color:#12bb16;
}
</style>
<body ng-app="myApp" ng-controller="myControl">
<div class="inline" ng-repeat = "option in options">
<div class="container">
<dl>
<dd class="selectBoder" ng-click="choseP($index)" ng-value="false">{{option.province}}</dd>
<dt class="selectOption" ng-if="option.ifShowProvince" ng-mouseleave="leaveProvince(option)">
<ul>
<li ng-repeat = " x in province" ng-value="x.value" ng-click="choseProvince($event.target,option)" data-name="{{x.name}}">{{x.name}}</li>
</ul>
</dt>
</dl>
</div>
<div class="container">
<dl>
<dd class="selectBoder" ng-click="choseC($index)" ng-value="false">{{option.city}}</dd>
<dt class="selectOption" ng-if="option.ifShowCity" ng-mouseleave="leaveCity(option)">
<ul>
<li ng-repeat = "y in option.cities" ng-value="y.value" ng-click="choseCity($event.target,option)" data-name="{{y.name}}">{{y.name}}</li>
</ul>
</dt>
</dl>
</div>
<span class="button" ng-click="addChose($index)">+</span>
<span class="button" ng-click="deleteChose($index)">-</span>
</div>
</div>
</body>
<script type="text/javascript" src="/UploadFiles/2021-04-02/jquery-1.8.3.js">
更多关于AngularJS相关内容感兴趣的读者可查看本站专题：《AngularJS指令操作技巧总结》、《AngularJS入门与进阶教程》及《AngularJS MVC架构总结》
希望本文所述对大家AngularJS程序设计有所帮助。