<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<script src="../angular-1.5.5/angular.js"></script>
<style>
button{
border-radius:8px;
margin-left: 320px;
border: 1px solid #387ef5;
background: #387ef5;
color: white;
}
table{
border: 1px solid #555555;
width: 400px;
}
</style>
<script>
var myapp=angular.module("myapp",[]);
myapp.controller("myCtrl",function ($scope) {
$scope.data = [{
id:"1",
name:"zs",
age:"12",
sex:"男",
check:false
},
{
id:"2",
name:"ls",
age:"13",
sex:"女",
check:false
},{
id:"3",
name:"ww",
age:"16",
sex:"男",
check:false
},
{
id:"4",
name:"zx",
age:"19",
sex:"女",
check:false
}
];
$scope.del=function () {
var num=0;
for(var i=0;i<$scope.data.length;i++){
if($scope.data[i].check==false){
num++;
}
}
if(num==$scope.data.length){
alert("请勾选数据");
}else{
for(var i=0;i<$scope.data.length;i++){
if($scope.data[i].check==true){
$scope.data.splice(i,1);
i--;
}
}
}
}
//全选
$scope.checkAll=false;
$scope.check2=function () {
if($scope.checkAll==true){
for(var i=0;i<$scope.data.length;i++){
$scope.data[i].check=true;
}
}else{
for(var i=0;i<$scope.data.length;i++){
$scope.data[i].check=false;
}
}
}
//反选
var n=0;
$scope.count=function (index) {
if($scope.data[index].check==true){
n++;
}else{
n--;
}if(n==$scope.data.length){
$scope.checkAll=true;
}else{
$scope.checkAll=false;
}
}
});
</script>
</head>
<body ng-app="myapp" ng-controller="myCtrl">
<button ng-click="del()">删除选中的</button>
<table border="1" cellpadding="10" cellspacing="0">
<thead>
<tr>
<th><input type="checkbox" ng-click="check2()" ng-model="checkAll"></th>
<th>ID</th>
<th>姓名</th>
<th>年龄</th>
<th>性别</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="item in data">
<td><input type="checkbox" ng-model="item.check" ng-click="count($index)"></td>
<td>{{item.id}}</td>
<td>{{item.name}}</td>
<td>{{item.age}}</td>
<td>{{item.sex}}</td>
</tr>
</tbody>
</table>
</body>
</html>
