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AngularJS | Tables

AngularJS Tables


Hello folks! welcome back to a new section of our tutorial on AngularJS. In this tutorial, we're going to be studying about AngularJS Tables.

Table data is generally repeatable. The ng-repeat directive can be used to draw table easily. Following example below shows the use of ng-repeat directive to draw a table.

<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>

Table can be styled using CSS Styling.

<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>


Example

The following example illustrates the use of all the above mentioned directives -

Create a file testAngular.html.

<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: "Kennedy",
               lastName: "Nkpara",
               fees:500,
               
               subjects:[
                  {name:'Physics',marks:70},
                  {name:'Chemistry',marks:80},
                  {name:'Math',marks:65},
                  {name:'English',marks:75},
                  {name:'Biology',marks:67}
               ],
               fullName: function() {
                  var studentObject;
                  studentObject = $scope.student;
                  return studentObject.firstName + " " + studentObject.lastName;
               }
            };
         });
      </script>
      
   </body>
</html>

Output

Open the file testAngularJS.html in any web browser and see the result -

AngularJS Sample Application

Enter first name:
Enter last name:
Name:Kennedy Nkpara
Subject:
NameMarks
Physics70
Chemistry80
Math65
English75
Biology67


Alright guys! This is where we are going to be rounding up for this tutorial. In our next tutorial, we are going to be studying about AngularJS HTML DOM.

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