AutoCAD 3DMAX C语言 Pro/E UG JAVA编程 PHP编程 Maya动画 Matlab应用 Android
Photoshop Word Excel flash VB编程 VC编程 Coreldraw SolidWorks A Designer Unity3D
 首页 > JavaScript

AngularJS模块学习之Anchor Scroll

51自学网 http://www.wanshiok.com
anchorscroll,angular_anchorscroll

俗话说的好:好记性不如一个烂笔头,本文对angularjs模块学习笔记,首先我们从anchor scroll开始学习,具体内容请看下文:

•$anchorScroll()用于跳转至定义ID;
•$location对象的hash()方法会替换当前url作为hash键;
•$anchorScroll()读取并跳转至ID处。

下面简单的例子,这里是输出结果:

源码 index.html--11行,标示了的跳转ID:

<!DOCTYPE html><html ng-app="app"><head><script src="angular.min.js"></script><script src="app.js"></script><meta charset="utf-"></head><body ng-controller="MockController"><button ng-repeat="(key, value) in numbers" ng-click="jumper(key)"> {{key}} </button><div ng-repeat="(key, value) in numbers" id="{{key}}"><h>{{key}}</h><ol><ul ng-repeat="item in value"> {{item}} </ul></ol></div></body></html>

app.js

var demoApp = angular.module("app",[]).controller("MockController",function ($scope, $location, $anchorScroll) {$scope.numbers = {"自然数":["","","","","","","","","","","","","","","","","","","",""],"质数":["","","","","","", "", "", "", ""]};$scope.jumper = function(key){$location.hash(key);$anchorScroll();}});

以上所述是小编给大家整理的AngularJS模块学习之Anchor Scroll 的相关内容,希望大家喜欢。


anchorscroll,angular_anchorscroll  
上一篇:理解JS绑定事件  下一篇:jQuery unbind()方法实例详解