詳解AngularJS中的表格使用

2019-11-20 12:13:57

字體：大中小

供稿：網(wǎng)友

表格數(shù)據(jù)本質(zhì)上通常是重復的。ng-repeat指令，可以用來方便地繪制表格。下面的示例說明使用ng-repeat指令來繪制表格。

<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>

表格可以使用CSS樣式設置樣式，如下：

<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>

例子

下面的例子將展示上述所有指令。
testAngularJS.html

<html><head><title>Angular JS Table</title><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="" 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>function studentController($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><script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.2.15/angular.min.js"></script></body></html>

輸出

在Web瀏覽器打開textAngularJS.html，看到以下結果：

2015616121842581.png (694×454)