2016年3月19日
angularjs
$scope
$scope.$watch
监听程序变化
$scope.$apply
监听数据变化,数据变化,会影响视图。
angular.module
controller
run
angularJs的过滤器
currency
number
lowercase/uppercase
json
limitTo
date
orderBy
filter
//过滤器组合使用
m1.controller('Aaa',['$scope','$filter',function($scope,$filter){
//$scope.name = '723894734.7489545';
//$scope.name = 'hello';
//$scope.name = {"name":"hello","age":"20"};
//$scope.name = ['a','b','c'];
$scope.name = '3748935795';
/*$scope.name = [
{color:"red",age:"20"},
{color:"yellow",age:"30"},
{color:"blue",age:"40"},
{color:"green",age:"10"}
];*/
//$scope.name = $filter('uppercase')('hello');
//$scope.name = $filter('number')('236478234.3647348',1);
//$scope.name = $filter('date')('236478234','hh');
//$scope.name = 'hello';
$scope.name = $filter('firstUpper')('hello');
}]);
//自定义过滤器
//
m1.filter('firstUpper',function(){
return function(str,num){
//console.log(num);
return str.charAt(0).toUpperCase() + str.substring(1);
}
});
ng-repeat
ng-app
初始化angularjs这个库的指令
ng-controller
调用控制器,把数据与视图连接在一起
ng-model
+
ng-click
点击事件
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