這篇文章主要介紹了Angular實現的自訂模糊查詢、排序及三角箭頭標註功能,涉及AngularJS針對頁面table元素的遍歷、查詢、判斷、排序等相關操作技巧,需要的朋友可以參考下
本文實例講述了Angular實現的自訂模糊查詢、排序及三角箭頭標註功能。分享給大家供大家參考,具體如下:
先來看看運行效果:
具體程式碼如下:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>www.jb51.net Angular模糊查询、排序</title> <style> *{ margin: 0; padding: 0; } table{ border-collapse: collapse; } td{ padding: 10px; border: 1px solid #000; } .top{ display: inline-block; width: 0; height: 0; border: 10px solid transparent; border-top:10px solid red; } .bot{ display: inline-block; width: 0; height: 0; border: 10px solid transparent; border-bottom:10px solid red; } </style> <script src="angular.min.js"></script> <script> var myapp=angular.module("myapp",[]); myapp.controller("myCtrl",function ($scope) { var userInfo=[ {name:"marry",salary:12345,sex:"girl",birthday:1505111954735}, {name:"Lily",salary:12425,sex:"girl",birthday:1505711954735}, {name:"Jeny",salary:87145,sex:"girl",birthday:1505811954735}, {name:"Rose",salary:23845,sex:"girl",birthday:1905111954735}, {name:"Tom",salary:86565,sex:"boy",birthday:1575111994735} ]; $scope.arr=userInfo; /*自定义的模糊查询*/ $scope.search=""; $scope.searchFun=function(obj){ if($scope.search!=""){ if(obj.name.toLowerCase().indexOf($scope.search.toLowerCase())!=-1){ return true; }else{ return false; } }else{ return true; } }; /* 排序*/ $scope.sort="name"; $scope.revers=false; $scope.sortFun=function (column) { if($scope.sort==column){ $scope.revers=!$scope.revers; }else{ $scope.revers=false; } $scope.sort=column; }; $scope.getClass=function(column){ if($scope.sort==column){ if($scope.revers==false){ return "top" }else{ return "bot" } } } }) </script> </head> <body ng-app="myapp" ng-controller="myCtrl"> <input type="text"ng-model="search"> <table> <thead> <th>编号</th> <th ng-click="sortFun('name')">姓名<span ng-class="getClass('name')"></span></th> <th ng-click="sortFun('salary')">薪资<span ng-class="getClass('salary')"></span></th> <th ng-click="sortFun('sex')">性别<span ng-class="getClass('sex')"></span></th> <th ng-click="sortFun('birthday')">生日<span ng-class="getClass('birthday')"></span></th> </thead> <tbody> <tr ng-repeat="item in arr|filter:searchFun:value|orderBy:sort"> <td>{{$index}}</td> <td>{{item.name|uppercase}}</td> <td>{{item.salary|currency:'$'}}</td> <td>{{item.sex}}</td> <td>{{item.birthday|date:'yyyy-MM-dd'}}</td> </tr> </tbody> </table> </body> </html>
註:程式碼中尚有功能不夠完善的部分,有興趣的朋友可以自行加以完善。
上面是我整理給大家的,希望今後對大家有幫助。
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