Javascript 如何将项目推送到数组中
我不知道我做得不对,因为我发现很难将新变量推入范围Javascript 如何将项目推送到数组中,javascript,html,angularjs,Javascript,Html,Angularjs,我不知道我做得不对,因为我发现很难将新变量推入范围 $scope.usermsg= [ { name: 'John', age: 25 }, { name: 'Barry', age: 43 }, { name: 'Kim', age: 26 }, { name: 'masa',age: '14'}, { name: 'Fritz', age: 19 }]; $scope.send=function(){ $scope.varb =({"name": 'masa222
$scope.usermsg= [
{ name: 'John', age: 25 },
{ name: 'Barry', age: 43 },
{ name: 'Kim', age: 26 },
{ name: 'masa',age: '14'},
{ name: 'Fritz', age: 19 }];
$scope.send=function(){
$scope.varb =({"name": 'masa222',"age": '1422'})
$scope.usermsg.push=($scope.varb)
}
HTML
{{rows.name+'-'+(rows.age)}
请检查此项
//代码在这里
var myApp=angular.module(“myApp”,[]);
控制器(“myController”,函数($scope){
$scope.usermsg=[
{姓名:约翰,年龄:25},
{姓名:'Barry',年龄:43},
{姓名:'Kim',年龄:26},
{姓名:'masa',年龄:'14'},
{姓名:'Fritz',年龄:19}];
$scope.send=函数()
{
变量项={name:'Ajay',年龄:27};
var items=$scope.usermsg;
项目。推送(项目);
退货项目
}
});代码>
{{c.name}}
点击发送
$scope.usermsg.push($scope.varb)
。
<div ng-repeat="rows in usermsg">
<li>{{ rows.name + ' - ' + (rows.age)}}</li>
</div>
<button class="button button-icon icon ion-ios-paperplane footer-btn" type="submit" ng-click="send()">
</button>