AngularJS实现的归来最上部目空四海功用实例_AngularJS_脚本之家金沙网址:

本文实例叙述了AngularJS实现的回到最上部发号出令成效。分享给我们供我们参谋,具体如下:

本文实例陈说了AngularJS落成自定义指令及指令配置项的秘技。分享给大家供大家参照他事他说加以考察,具体如下:

       #gotoTop { display: none; position: fixed; top: 80%; left: 90%; cursor: pointer; padding: 4px 4px; width: 50px; border: 1px solid #e0e0e0; background: #fff; border-radius: 50px; height: 50px; } #gotoTop.hover { background: #e0e0e0; color: #fff; text-decoration: none; } .arrow { width: 0; height: 0; margin: 0 auto; border: 9px solid transparent; border-bottom-color: #aaa; } .stick { width: 8px; height: 14px; margin: 0 auto; border-radius: 1px; background-color: #aaa; }   var myapp = angular.module; myapp.directive { return { restrict: 'E', replace: true, scope: { minHeight : '@' }, templateUrl : 'tmpl.html', link: function { elem.click { jQuery.animate; }) .hover { jQuery.addClass; }, function.removeClass; scope.minHeight = scope.minHeight ? scope.minHeight : 600; jQuery.scroll { var s = jQuery; if { jQuery.fadeIn; } else { jQuery.fadeOut;     hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world hello world 

AngularJS自定义指令有二种写法:

越来越多关于AngularJS相关内容感兴趣的读者可查阅本站专题:《AngularJS指令操作技巧总计》、《AngularJS入门与进级教程》及《AngularJS
MVC布局总计》

//第一种angular.module.directive.controller('con1',['$scope',func1]);function zl1(){ var directive={ restrict:'AEC', template:'this is the it-first directive', }; return directive;};function func1{ $scope.name="alice";}//第二种angular.module.directive{ return { restrict:'AE', template:'thirective', link:function($scope,elm,attr,controller){ console.log; }, controller:function($scope,$element,$attrs){ console.log.controller('Con1',['$scope',function{ $scope.name="aliceqqq";}]);

愿意本文所述对我们AngularJS程序设计有所扶持。

指令配置项

angular.module.directive{ return { // scope: false, // 默认值,共享父级作用域 // controller: function($scope, $element, $attrs, $transclude) {}, restrict: 'AE', // E = Element, A = Attribute, C = Class, M = Comment template: 'first name:{{name}}', };}]).directive('second', [ function(){ return { scope: true, // 继承父级作用域并创建指令自己的作用域 // controller: function($scope, $element, $attrs, $transclude) {}, restrict: 'AE', // E = Element, A = Attribute, C = Class, M = Comment //当修改这里的name时,second会在自己的作用域中新建一个name变量,与父级作用域中的 // name相对独立,所以再修改父级中的name对second中的name就不会有影响了 template: 'second name:{{name}}', };}]).directive{ return { scope: {}, // 创建指令自己的独立作用域,与父级毫无关系 // controller: function($scope, $element, $attrs, $transclude) {}, restrict: 'AE', // E = Element, A = Attribute, C = Class, M = Comment template: 'third name:{{name}}', };}]).controller('DirectiveController', ['$scope', function{ $scope.name="mike";}]);

越多关于AngularJS相关内容感兴趣的读者可查阅本站专项论题:《AngularJS指令操作技术总计》、《AngularJS入门与进级教程》及《AngularJS
MVC构造计算》

期望本文所述对我们AngularJS程序设计有所援助。

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