Example code of angular sorting
Let’s talk about the sorting of angular in a small case
<!DOCTYPE html>
<html ng-app="mk">
<head>
<meta charset="UTF-8">
<title></title>
<style type="text/css">
*{
margin: 0px;
padding: 0px;
}
nav{
text-align: center;
}
nav>*{
vertical-align: top;
}
table{
width: 100%;
text-align: center;
}
table th,td{
background: #A9A9A9;
line-height: 30px;
}
</style>
</head>
<body>
<div ng-controller="text">
<nav>
<select ng-model="a"> <!-- 这也是表单也有数据，她可以获取value值，这几个值代表你循环进来的每项key名 -->
<option value="num">按编号排序</option>
<option value="name">按姓名排序</option>
<option value="age">按年龄排序</option>
</select>
<select ng-model="b"> <!-- 也同样获取value值，当为负的时候，是倒序，正序 -->
<option value="">升序</option>
<option value="-">降序</option>
</select>
<input type="text" ng-model="s"/>
</nav>
<table border="0px" id="table">
<tr>
<th>编号</th>
<th>姓名</th>
<th>年龄</th>
</tr>
<tr ng-repeat="value in data | orderBy:b+a | filter:s"> <!-- 过滤器过滤以下数据 b+a这样就字符串拼接到了一起。这样数据改变就进行了排序 -->
<td>{{value.num}}</td>
<td>{{value.name}}</td>
<td>{{value.age}}</td>
</tr>
</table>
</div>
<script src="js/angular.min.js?1.1.11" type="text/javascript" charset="utf-8"></script>
<script type="text/javascript">
var app=angular.module("mk",[]);
app.controller("text",function($scope,$http){
$http.get("paixu.json").success(function(data){
$scope.data=data.xinxi
$scope.a="num";
})
});
</script>
</body>
</html>
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