| ylbtech-AngularJS：表格 |
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AngularJS 表格
ng-repeat 指令可以完美的显示表格。
在表格中显示数据
使用 angular 显示表格是非常简单的：
AngularJS 实例
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <script src="https://cdn.bootcss.com/angular.js/1.6.3/angular.min.js"></script> </head> <body> <div ng-app="myApp" ng-controller="customersCtrl"> <table> <tr ng-repeat="x in names"> <td>{{ x.Name }}</td> <td>{{ x.Country }}</td> </tr> </table> </div> <script> var app = angular.module('myApp', []); app.controller('customersCtrl', function($scope, $http) { $http.get("/try/angularjs/data/Customers_JSON.php") .then(function (result) { $scope.names = result.data.records; }); }); </script>
废弃声明 (v1.5)
v1.5 中
$http的success和error方法已废弃。使用then方法替代。如果你使用的是 v1.5 以下版本，可以使用以下代码：
var app = angular.module('myApp', []); app.controller('customersCtrl', function($scope, $http) { $http.get("/try/angularjs/data/Customers_JSON.php") .success(function (response) {$scope.names = response.records;}); });
Customers_JSON.php 文件代码：
<?php echo <<<EOT { "records":[ {"Name":"Alfreds Futterkiste","City":"Berlin","Country":"Germany"}, {"Name":"Ana Trujillo Emparedados y helados","City":"México D.F.","Country":"Mexico"}, {"Name":"Antonio Moreno Taquería","City":"México D.F.","Country":"Mexico"}, {"Name":"Around the Horn","City":"London","Country":"UK"}, {"Name":"B's Beverages","City":"London","Country":"UK"}, {"Name":"Berglunds snabbköp","City":"Luleå","Country":"Sweden"}, {"Name":"Blauer See Delikatessen","City":"Mannheim","Country":"Germany"}, {"Name":"Blondel père et fils","City":"Strasbourg","Country":"France"}, {"Name":"Bólido Comidas preparadas","City":"Madrid","Country":"Spain"}, {"Name":"Bon app'","City":"Marseille","Country":"France"}, {"Name":"Bottom-Dollar Marketse","City":"Tsawassen","Country":"Canada"}, {"Name":"Cactus Comidas para llevar","City":"Buenos Aires","Country":"Argentina"}, {"Name":"Centro comercial Moctezuma","City":"México D.F.","Country":"Mexico"}, {"Name":"Chop-suey Chinese","City":"Bern","Country":"Switzerland"}, {"Name":"Comércio Mineiro","City":"São Paulo","Country":"Brazil"} ] } EOT; ?>
使用 CSS 样式
为了让页面更加美观，我们可以在页面中使用CSS：
CSS 样式
<style> table, th , td { border: 1px solid grey; border-collapse: collapse; padding: 5px; } table tr:nth-child(odd) { margin: 0px; padding: 0px; color: rgb(170, 17, 17);"> #f1f1f1; } table tr:nth-child(even) { margin: 0px; padding: 0px; color: rgb(170, 17, 17);"> #ffffff; } </style>
使用 orderBy 过滤器
排序显示，可以使用 orderBy 过滤器:
AngularJS 实例
<table> <tr ng-repeat="x in names | orderBy : 'Country'"> <td>{{ x.Name }}</td> <td>{{ x.Country }}</td> </tr> </table>
使用 uppercase 过滤器
使用 uppercase 过滤器转换为大写:
AngularJS 实例
<table> <tr ng-repeat="x in names"> <td>{{ x.Name }}</td> <td>{{ x.Country | uppercase }}</td> </tr> </table>
显示序号 ($index)
表格显示序号可以在 <td> 中添加 $index:
AngularJS 实例
<table> <tr ng-repeat="x in names"> <td>{{ $index + 1 }}</td> <td>{{ x.Name }}</td> <td>{{ x.Country }}</td> </tr> </table>
使用 $even 和 $odd
AngularJS 实例
<table> <tr ng-repeat="x in names"> <td ng-if="$odd" style=" margin: 0px; padding: 0px; color: rgb(17, 119, 0);">>{{ x.Name }}</td> <td ng-if="$even">{{ x.Name }}</td> <td ng-if="$odd" style=" margin: 0px; padding: 0px; color: rgb(17, 119, 0);">>{{ x.Country }}</td> <td ng-if="$even">{{ x.Country }}</td> </tr> </table>
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作者：ylbtech 出处：http://ylbtech.cnblogs.com/ 本文版权归作者和博客园共有，欢迎转载，但未经作者同意必须保留此段声明，且在文章页面明显位置给出原文连接，否则保留追究法律责任的权利。 |