how to implement search in Angular using search filter.
As we type in the search textbox, all the columns in the table must be searched and only the matching rows should be displayed.
Controller:
var app = angular
.module("myModule", [])
.controller("myController", function ($scope) {
var employees = [
{ name: "Ben", gender: "Male", salary: 55000, city: "London" },
{ name: "Sara", gender: "Female", salary: 68000, city: "Chennai" },
{ name: "Mark", gender: "Male", salary: 57000, city: "London" },
{ name: "Pam", gender: "Female", salary: 53000, city: "Chennai" },
{ name: "Todd", gender: "Male", salary: 60000, city: "London" },
];
$scope.employees = employees;
});
HtmlPage1.html :
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
<script src="Scripts/angular.min.js"></script>
<script src="Scripts/Script.js"></script>
<link href="Styles.css" rel="stylesheet" />
</head>
<body ng-app="myModule">
<div ng-controller="myController">
Search : <input type="text" placeholder="Search employees"
ng-model="searchText" />
<br /><br />
<table>
<thead>
<tr>
<th>Name</th>
<th>Gender</th>
<th>Salary</th>
<th>City</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="employee in employees | filter:searchText">
<td> {{ employee.name }} </td>
<td> {{ employee.gender }} </td>
<td> {{ employee.salary }} </td>
<td> {{ employee.city }} </td>
</tr>
</tbody>
</table>
</div>
</body>
</html>
Styles.css :
body {
font-family: Arial;
}
table {
border-collapse: collapse;
}
td {
border: 1px solid black;
padding: 5px;
}
th {
border: 1px solid black;
padding: 5px;
text-align: left;
}
At the moment, the search is being done across all columns. If you want to search only one specific column, then change ng-model directive value on the search textbox as shown below. With this change only city column is searched.
<input type="text" ng-model="searchText.city" placeholder="Search employees" />
As we type in the search textbox, all the columns in the table must be searched and only the matching rows should be displayed.
Controller:
var app = angular
.module("myModule", [])
.controller("myController", function ($scope) {
var employees = [
{ name: "Ben", gender: "Male", salary: 55000, city: "London" },
{ name: "Sara", gender: "Female", salary: 68000, city: "Chennai" },
{ name: "Mark", gender: "Male", salary: 57000, city: "London" },
{ name: "Pam", gender: "Female", salary: 53000, city: "Chennai" },
{ name: "Todd", gender: "Male", salary: 60000, city: "London" },
];
$scope.employees = employees;
});
HtmlPage1.html :
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
<script src="Scripts/angular.min.js"></script>
<script src="Scripts/Script.js"></script>
<link href="Styles.css" rel="stylesheet" />
</head>
<body ng-app="myModule">
<div ng-controller="myController">
Search : <input type="text" placeholder="Search employees"
ng-model="searchText" />
<br /><br />
<table>
<thead>
<tr>
<th>Name</th>
<th>Gender</th>
<th>Salary</th>
<th>City</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="employee in employees | filter:searchText">
<td> {{ employee.name }} </td>
<td> {{ employee.gender }} </td>
<td> {{ employee.salary }} </td>
<td> {{ employee.city }} </td>
</tr>
</tbody>
</table>
</div>
</body>
</html>
Styles.css :
body {
font-family: Arial;
}
table {
border-collapse: collapse;
}
td {
border: 1px solid black;
padding: 5px;
}
th {
border: 1px solid black;
padding: 5px;
text-align: left;
}
At the moment, the search is being done across all columns. If you want to search only one specific column, then change ng-model directive value on the search textbox as shown below. With this change only city column is searched.
<input type="text" ng-model="searchText.city" placeholder="Search employees" />
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