AngularJS 表格
AngularJS 表格
表格数据通常是可重复的。 ng-repeat 指令可用于轻松绘制表格。以下示例显示了使用 ng-repeat 指令绘制表格-
<table> <tr> <th>Name</th> <th>Marks</th> </tr> <tr ng-repeat = "subject in student.subjects"> <td>{{ subject.name }}</td> <td>{{ subject.marks }}</td> </tr> </table>
可以使用 CSS 样式对表格进行样式设置。
<style> table, th , td { border: 1px solid grey; border-collapse: collapse; padding: 5px; } table tr:nth-child(odd) { background-color: #f2f2f2; } table tr:nth-child(even) { background-color: #ffffff; } </style>
示例
以下示例显示了上述所有指令的使用。
testAngularJS.htm
<html> <head> <title>Angular JS Table</title> <script src = "https://ajax.googleapis.com/ajax/libs/angularjs/1.3.14/angular.min.js"></script> <style> table, th , td { border: 1px solid grey; border-collapse: collapse; padding: 5px; } table tr:nth-child(odd) { background-color: #f2f2f2; } table tr:nth-child(even) { background-color: #ffffff; } </style> </head> <body> <h2>AngularJS Sample Application</h2> <div ng-app = "mainApp" ng-controller = "studentController"> <table border = "0"> <tr> <td>Enter first name:</td> <td><input type = "text" ng-model = "student.firstName"></td> </tr> <tr> <td>Enter last name: </td> <td> <input type = "text" ng-model = "student.lastName"> </td> </tr> <tr> <td>Name: </td> <td>{{student.fullName()}}</td> </tr> <tr> <td>Subject:</td> <td> <table> <tr> <th>Name</th>. <th>Marks</th> </tr> <tr ng-repeat = "subject in student.subjects"> <td>{{ subject.name }}</td> <td>{{ subject.marks }}</td> </tr> </table> </td> </tr> </table> </div> <script> var mainApp = angular.module("mainApp", []); mainApp.controller('studentController', function($scope) { $scope.student = { firstName: "Mahesh", lastName: "Parashar", fees:500, subjects:[ {name:'Physics',marks:70}, {name:'Chemistry',marks:80}, {name:'Math',marks:65}, {name:'English',marks:75}, {name:'Hindi',marks:67} ], fullName: function() { var studentObject; studentObject = $scope.student; return studentObject.firstName + " " + studentObject.lastName; } }; }); </script> </body> </html>