The md-switch which is a Angular directive can be used to show a switch in your angular application.
These are the attributes:
- * ng-model - bind data.
- name - It is the name of property in the form under which the control is published.
- ng-true-value - It is the value which has the expression that is set when selected by user.
- ng-false-value - It is the value which has the expression that is set when not selected by user.
- ng-change - It is an angular expression that is executed when there are some changes with input element by user.
- ng-disabled - It is used to disable any button or input element.
- md-no-ink - It is used to make ripple ink effects.
- aria-label - It publish the button label used by screen-readers for accessibility. by default to the switch's text.
Example:
HTML:
<html lang="en" >
<head>
<link rel="stylesheet" href="https://ajax.googleapis.com/ajax/libs/angular_material/1.0.0/angular-material.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular-animate.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular-aria.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular-messages.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angular_material/1.0.0/angular-material.min.js"></script>
<link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons">
</head>
<body ng-app="firstApplication">
<div id="switchContainer" ng-controller="switchController as ctrl" layout="column" ng-cloak>
<md-switch ng-model="data.switch1" aria-label="Switch 1">
Switch 1: {{ data.switch1 }}
</md-switch>
<md-switch ng-model="data.switch2" aria-label="Switch 2" ng-true-value="'true'" ng-false-value="'false'" class="md-warn">
Switch 2 (md-warn): {{ data.switch2 }}
</md-switch>
<md-switch ng-disabled="true" aria-label="Disabled switch" ng-model="disabledModel">
Switch 3 (Disabled)
</md-switch>
<md-switch ng-disabled="true" aria-label="Disabled active switch" ng-model="data.switch4">
Switch 4 (Disabled, Active)
</md-switch>
<md-switch class="md-primary" md-no-ink aria-label="Switch No Ink" ng-model="data.switch5">
Switch 5 (md-primary): No Ink
</md-switch>
<md-switch ng-model="data.switch6" aria-label="Switch 6" ng-change="onChange(data.switch6)">
Switch 6 : {{ message }}
</md-switch>
</div>
</body>
</html>
JS:
angular
.module('firstApplication', ['ngMaterial'])
.controller('switchController', switchController);
function switchController ($scope) {
$scope.data = {
switch1: true,
switch2: false,
switch3: false,
switch4: true,
switch5: true,
switch6: false
};
$scope.message = 'false';
$scope.onChange = function(state) {
$scope.message = state;
};
}
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