Microsoft Dot Net Master

Microsoft Dot Net Master
Microsoft Dot Net Master

Monday, March 9, 2015

AngularJS - Tables

Table data is generally repeatable. The ng-repeat directive can be used to draw table easily. The following example 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 shows the use of all the above-mentioned directives.

testAngularJS.htm

<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>

Output

Open the file testAngularJS.htm in a web browser and see the result.
AngularJS Tables

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