How to implement timer effect in Angular-JS Tutorial-php.cn

How to implement timer effect in Angular

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Release： 2018-04-13 13:34:40

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This time I will show you how to achieve the timer effect in Angular. What are the precautions for Angular to achieve the timer effect? The following is a practical case. Let’s take a look. one time.

This article introduces an example of a simple timer function implemented by Angular and shares it with friends in need.

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title> Angular定时器</title>
  <script src="angular.min.js"></script>
  <script>
    var myapp=angular.module("myapp",[]);
    myapp.controller("myCtrl",function ($scope,$interval,$timeout) {
      $scope.num=0;
      $scope.fun=function () {
//        $interval(function () {
//          $scope.num++
//        },1000)
//        setInterval(function () {
//          $scope.$apply(function () {
//            $scope.num++;
//            console.log($scope.num)
//          })
//        },1000);
//                $interval(function () {
//
//            $scope.num++;
//            console.log($scope.num);
//
//        },1000,5,false);
        $timeout(function () {
          $scope.num++;
        },1000);
      }
    })
  </script>
</head>
<body ng-app="myapp" ng-controller="myCtrl">
<p>{{num}}</p>
<button ng-click="fun()">按钮</button>
</body>
</html>

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Run the code and click the button to see the number Programming1 above the button after 1 second. Implemented a simple timing trigger function.

I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!