Proper way to manage ng-options selections
How do I make an proper way to manage ng-options selections?
What is a proper way to manage ng-options selections? How do you make a proper way to manage ng-options selections? This script and codes were developed by Aaron K Saunders on 25 September 2022, Sunday.
Proper way to manage ng-options selections - Script Codes HTML Codes
<!DOCTYPE html>
<html >
<head> <meta charset="UTF-8"> <title>Proper way to manage ng-options selections</title>
</head>
<body> <html ng-app="app"> <head> <meta charset="utf-8"> <meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width"> <title>Tabs Example</title> <link href="//code.ionicframework.com/nightly/css/ionic.css" rel="stylesheet"> <script src="//code.ionicframework.com/nightly/js/ionic.bundle.js"></script> </head> <body ng-controller="MainCtrl as main"> <ion-view> <ion-item> <label class="item item-input item-select"> {{friend.selectedTicket.name}} <select ng-options="ticket as ticket.name for ticket in tickets track by ticket.name" ng-model="friend.selectedTicket" ng-disabled="!friend.isPresent" ng-change="countAll()" style="width: 30px"> </select> </label> </ion-item> <!-- the check box --> <ion-item> <ion-checkbox ng-model="friend.isPresent" ng-change="countAll()" />Is Friend Present</ion-checkbox> </ion-item> <ion-item class="item-text-wrap"> <p> This is your <b>$scope.friend</b> object, notice how the selected ticket is an object. Also we need to specify what the <b>track by</b> field is so the control know how to determine what item to select </p> <p><br/>The data <b>$scope.friend</b></p> <pre>{{ friend | json }}</pre> </ion-item> </ion-view> </body>
</html> <script src="js/index.js"></script>
</body>
</html>
Proper way to manage ng-options selections - Script Codes JS Codes
angular.module('app', ['ionic'] ) .controller('MainCtrl', ['$scope', function($scope) { $scope.friend = { isPresent : true, selectedTicket : {"name" :"ticket two"} // <-- this is the default item }; $scope.tickets = [ {name : "ticket one"}, {name : "ticket two"}, {name : "ticket three"}, ]; $scope.countAll = function() { } }]);
Developer | Aaron K Saunders |
Username | aaronksaunders |
Uploaded | September 25, 2022 |
Rating | 3 |
Size | 2,114 Kb |
Views | 28,336 |
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