I'm trying to make a toggle-thing in angular, I can't understand why it doesn't work.
I exepct that when i click the a-tag, the lower div should be displayed.
<div>
Lorem<br />Ipsum<span>Click for more</span>
</div>
<div ng-switch="member">
<div ng-switch-when="mathieu">
<h3>Lorem ipsum</h3>
</div>
</div>
Yes, this works. I have put together a quick plunkr to test it:
http://plnkr.co/edit/9JqxRNC9X5U2bJrkbxZ9?p=preview
<!DOCTYPE html>
<html ng-app="plunker">
<head>
<meta charset="utf-8" />
<title>AngularJS Plunker</title>
<script data-require="angular.js#1.2.x" src="http://code.angularjs.org/1.2.1/angular.js" data-semver="1.2.1"></script>
<script src="app.js"></script>
</head>
<body>
<a href="#" ng-click="member = 'mathieu'" class="mathieu">Lorem Ipsum <span>Click for more</span>
</a>
<br />
<a href="#" ng-click="member = ''" class="mathieu">
<span>Click to reset</span>
</a>
</div>
<div ng-switch="member">
<div ng-switch-when="mathieu">
<h3>Lorem ipsum</h3>
</div>
</div>
</body>
</html>
mathieu needs to be a string value. By itself it will resolve to undefined.
I think you are looking for something like this:
<div>
Lorem<br />Ipsum<span>Click for more</span>
</div>
<div ng-switch="member">
<div ng-switch-when="mathieu">
<h3>Lorem ipsum</h3>
</div>
</div>
Related
What could be the possible reason behind the same? I am unable to resolve the issue. APIs are working well and just because of this error I am unable to integrate it with frontend.
here`s index.js file:
<html lang="en" ng-app="todoApp">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>::CRUD::</title>
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.0.8/angular.min.js"></script>
<script src="core.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
</head>
<body ng-controller="mainController">
<div class="container">
<div class="jumbotron text-center">
<h1>Todo CRUD App<span class="label label-info">{{ todos.length }}</span></h1>
</div>
<div id="todo-list" class="row">
<div class="col-sm-4">
<div class="checkbox" ng-repeat="todo in todos">
<label>
<input type="checkbox" ng-click="deleteTodo(todo._id)">{{todo.text}}
</label>
</div>
</div>
</div>
<div id="todo-form" class="row">
<div class="col-sm-8 text-center">
<form>
<div class="form-group">
<input type="text" class="form-control input-lg text-center" placeholder="Add a todo here" ng-model="formData.text">
</div>
<button type="submit" class="btn btn-primary btn-lg" ng-click="createTodo()">Add</button>
</form>
</div>
</div>
</div>
</body>
</html>
Thanks guys, Error is resolved. I just had to add type="javascript" in script tags.
I think you haven't specified your app in your file.
Like this..
<div ng-app="exampleApp">
You have only specified your controller.
I'm new to angular. I've created a custom directive (templateUrl:modal-directive.html) with bootstrap modal in it. When I'm using the directive in Index page, modal is not popping up. However, when I'm running only modal-directive.html, the modal is popping up.
What am I doing wrong?
angular.module('mainApp', [])
.directive('modal-directive', function () {
return {
templateUrl: "modal-directive.html",
restrict: 'EA'
}
})
Index.html
<html ng-app="mainApp">
<head>
<title></title>
<meta charset="utf-8" />
<script src="script/angular.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
</head>
<body>
Hello from Index
<div>
<modal-directive></modal-directive>
</div>
</body>
</html>
modal-directive.html
<!DOCTYPE html>
<html>
<head>
<title></title>
<meta charset="utf-8" />
<script src="script/angular.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
</head>
<body>
<p>Hello from modal directive</p>
<form>
<button type="button" style="position:page" class="btn btn-primary" data-toggle="modal" data-target="#employeeSearchModal">
View Employee
</button>
</form>
<div id="employeeSearchModal" class="modal fade">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button class="close" data-dismiss="modal">×</button>
<h4 class="modal-title"><b>Search Employee</b></h4>
</div>
<div class="modal-body">
<form class="form-inline">
<div class="form-group">
<input type="text" id="searchEmp" ng-model="searchEmpno" placeholder="Enter Employee id" class="form-control" />
<button data-dismiss="modal" class="btn btn-primary" data-toggle="modal" data-target="#employeeDetailsModal" ng-click="doSearch()">Search</button>
</div>
</form>
</div>
</div>
</div>
</div>
</body>
</html>
I am using bootstrap's popover, but I don't want the popover overflow it's wrapper, any ideas?
Demo on Plunker
<!DOCTYPE html>
<html>
<head>
<script src="https://code.angularjs.org/1.5.5/angular.js" data-semver="1.5.5" data-require="angularjs#1.5.5"></script>
<script data-require="ui-bootstrap#*" data-semver="1.3.2" src="https://cdn.rawgit.com/angular-ui/bootstrap/gh-pages/ui-bootstrap-tpls-1.3.2.js"></script>
<script data-require="bootstrap.js#*" data-semver="3.3.6" src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.css" rel="stylesheet" data-semver="3.3.6" data-require="bootstrap-css#*" />
<script src="controller.js"></script>
<script id="calendar.html" type="text/ng-template">
<uib-datepicker ng-model="date" show-weeks="false">
</datepicker>
</script>
<link rel="stylesheet" href="main.css">
<link rel="stylesheet" href="popover.css">
</head>
<body>
<div ng-app="my-app" ng-controller="controller">
<div class="card">
<div class="card-panel">
<div class="card-body">
<div class="row">
<p>BAbababababbabababababababababababababbabaabbabaabababbBAbababababbabababababababababababababbabaabbabaabababbBAbababababbabababababababababababababbabaabbabaabababb</p>
</div>
</div>
</div>
</div>
<div class="card">
<div class="card-panel">
<div class="card-body">
<div class="row">
<div class="col-xs-12" style="text-align:center;">
<h2>Here is a list a weapons</h2>
</div>
</div>
<div class="row" ng-repeat="item in weaponItems">
<div class="col-xs-12">
<div class="col-xs-6" ng-click="selectItem(item)" uib-popover-template="'popover.html'" popover-is-open="isOpen && item === selectedItem" popover-trigger="click" popover-placement="auto right">
<div class="panel">
<div class="panel-body" style="min-height:120px;">
<div><b>Category:</b> {{item.title}}</div>
<p><b>Desc:</b> {{item.desc}}</p>
</div>
</div>
</div>
<div class="col-xs-6">
<div class="panel" style="text-align:center;">
<img src="{{item.img}}" height="120px" width="auto">
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</body>
</html>
I think I don't make my question clear, see the attached imagethe red line surrounded area is the card-panel area, and the green line surrounded is the popover. Here, I don't want the popover beyond the panel area.
Declare word-wrap on the overflowing element.
.card-body p{
word-wrap: break-word;
}
I am using AngularJS for the very first time and I am writing down the HTML script of the page over here:
<!DOCTYPE html>
<html>
<head>
<title>_LayoutPersonal</title>
<link href="/Content/Site.css" rel="stylesheet" type="text/css" />
<script src="/Scripts/jquery-3.1.0.min.js" type="text/javascript"></script>
<script src="/Scripts/jquery-ui-1.12.0.min.js" type="text/javascript"></script>
<script src="/Scripts/jquery.validate.min.js"></script>
<script src="/Scripts/jquery.validate.unobtrusive.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.8/angular.min.js"></script>
<script>
alert("india");
function questionController($scope) {
$scope.queList = ['a', 'b'];
alert("India");
}
var queApp = angular.module("queApp", []);
queApp.controller("queCtrl", questionController);
</script>
</head>
<body>
<!-- Always on top: Position Fixed-->
<header>
Stack Overflow
</header>
<div class="subheader">
<div style="float:left;"><h1>Stack Overflow</h1></div>
<div class="sidebar3">
<input type="button" id="btnQuestions" value="Questions" onclick="location.href='/Question/Show'"/>
<input type="button" id="btnJobs" value="Jobs" onclick="location.href='/Question/Show'"/>
<input type="button" id="btnTags" value="Tags" onclick="location.href='/Question/Show'"/>
<input type="button" id="btnUsers" value="Users" onclick="location.href='/Question/Users'"/>
<input type="button" id="btnBadges" value="Badges" onclick="location.href='/Question/Badges'"/>
<input type="button" id="btnAskQuestion" value="Ask Question" onclick="location.href='/Question/Ask'"/>
Ask Question
</div>
</div>
<!-- Fixed size after header-->
<div class="content">
<!-- Scrollable div with main content -->
<div id="scrollable2">
<h3>Questions</h3>
<a href="/Question/Show/1">
<div class="questionlistitem">
<label for="Model_binding_MVC_3_not_working_as_expected">Model binding MVC 3 not working as expected</label>
<label for="">9/14/2016 12:00:00 AM</label>
</div>
</a>
<a href="/Question/Show/2">
<div class="questionlistitem">
<label for="Business_logic_layer_in_ASP_NET_MVC_-_Architecture">Business logic layer in ASP.NET MVC - Architecture</label>
<label for="">9/10/2016 12:00:00 AM</label>
</div>
</a>
<div ng-controller="queCtrl">
<div ng-repeat="question in queList">
{{question}}
</div>
</div>
</div>
<!-- Always on top. Fixed position, fixed width, relative to content width -->
<div class="sidebar2">
<div class="metapost">
<h4 class="headertitle">Hot Meta Post</h4>
<div class="sidebarinnerdiv">Is it useful to edit a question I will vote to close? </div>
<div class="sidebarinnerdiv">Rewriting a Waffle question</div>
</div>
<div class="networkquestions">
<h4>Hot Network Questions</h4>
<div class="sidebarinnerdiv">How to pronounce the English alphabet? (A, B, C, ...)</div>
<div class="sidebarinnerdiv">Why does the Black Lives Matter movement organize protests while the incident they're protesting is still under investigation?</div>
</div>
</div>
</div>
<!-- Always at the end of the page -->
<footer>
Copyright 2016, Stack Overflow
</footer>
</body>
</html>
It is not working and I am seeing {{question}} on the page. I am not able to trace down the source of the error. Please help me make my page work.
You forgot to add ng-app="queApp"
function questionController($scope) {
$scope.queList = ['a', 'b'];
}
var queApp = angular.module("queApp", []);
queApp.controller("queCtrl", questionController);
<!DOCTYPE html>
<html ng-app="queApp">
<head>
<title>_LayoutPersonal</title>
<link href="/Content/Site.css" rel="stylesheet" type="text/css" />
<script src="/Scripts/jquery-3.1.0.min.js" type="text/javascript"></script>
<script src="/Scripts/jquery-ui-1.12.0.min.js" type="text/javascript"></script>
<script src="/Scripts/jquery.validate.min.js"></script>
<script src="/Scripts/jquery.validate.unobtrusive.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.8/angular.min.js"></script>
</head>
<body>
<!-- Always on top: Position Fixed-->
<header>
Stack Overflow
</header>
<div class="subheader">
<div style="float:left;">
<h1>Stack Overflow</h1>
</div>
<div class="sidebar3">
<input type="button" id="btnQuestions" value="Questions" onclick="location.href='/Question/Show'" />
<input type="button" id="btnJobs" value="Jobs" onclick="location.href='/Question/Show'" />
<input type="button" id="btnTags" value="Tags" onclick="location.href='/Question/Show'" />
<input type="button" id="btnUsers" value="Users" onclick="location.href='/Question/Users'" />
<input type="button" id="btnBadges" value="Badges" onclick="location.href='/Question/Badges'" />
<input type="button" id="btnAskQuestion" value="Ask Question" onclick="location.href='/Question/Ask'" />
Ask Question
</div>
</div>
<!-- Fixed size after header-->
<div class="content">
<!-- Scrollable div with main content -->
<div id="scrollable2">
<h3>Questions</h3>
<a href="/Question/Show/1">
<div class="questionlistitem">
<label for="Model_binding_MVC_3_not_working_as_expected">Model binding MVC 3 not working as expected</label>
<label for="">9/14/2016 12:00:00 AM</label>
</div>
</a>
<a href="/Question/Show/2">
<div class="questionlistitem">
<label for="Business_logic_layer_in_ASP_NET_MVC_-_Architecture">Business logic layer in ASP.NET MVC - Architecture</label>
<label for="">9/10/2016 12:00:00 AM</label>
</div>
</a>
<div ng-controller="queCtrl">
<div ng-repeat="question in queList">
{{question}}
</div>
</div>
First of all you need 'ng-app="queApp"' in order to use AngularJS (Basics AngularJS)
I'm trying to do a simple project with KendoUi + AngularJs.
When I use the code below, it works fine:
<!DOCTYPE html>
<head>
<title>AngularJS</title>
<meta charset="utf-8">
<link href="Content/kendo/2014.2.716/kendo.common.min.css" rel="stylesheet" />
<link href="Content/kendo/2014.2.716/kendo.rtl.min.css" rel="stylesheet" />
<link href="Content/kendo/2014.2.716/kendo.default.min.css" rel="stylesheet" />
<script src="Scripts/kendo/2014.2.716/jquery.min.js"></script>
<script src="Scripts/kendo/2014.2.716/angular.min.js"></script>
<script src="Scripts/kendo.all.min.js"></script>
</head>
<body>
<a class="offline-button" href="../index.html">Back</a>
<div id="example" ng-app="KendoDemos">
<div class="demo-section k-content" ng-controller="MyCtrl">
<div class="box-col">
<h4>Set Value</h4>
<p>
<input kendo-numeric-text-box k-min="0" k-max="100" k-ng-model="value" />
</p>
</div>
<div class="box-col">
<h4>Set Value</h4>
<div kendo-slider k-min="0" k-max="100" k-ng-model="value"></div>
</div>
<div class="box-col">
<h4>Result</h4>
Value: {{value}}
</div>
</div>
</div>
<script>
angular.module("KendoDemos", ["kendo.directives"]);
function MyCtrl($scope) {
$scope.value = 50;
}
</script>
</body>
</html>
But, when I try to separate the angular code into a .js file, (like below), it doesn't work anymore:
<!DOCTYPE html>
<head>
<title>AngularJS</title>
<meta charset="utf-8">
<link href="Content/kendo/2014.2.716/kendo.common.min.css" rel="stylesheet" />
<link href="Content/kendo/2014.2.716/kendo.rtl.min.css" rel="stylesheet" />
<link href="Content/kendo/2014.2.716/kendo.default.min.css" rel="stylesheet" />
<script src="Scripts/kendo/2014.2.716/jquery.min.js"></script>
<script src="Scripts/kendo/2014.2.716/angular.min.js"></script>
<script src="Scripts/kendo.all.min.js"></script>
<script src="Scripts/app/itensApp.js"></script> <!--ADDED-->
</head>
<body>
<a class="offline-button" href="../index.html">Back</a>
<div id="example" ng-app="KendoDemos">
<div class="demo-section k-content" ng-controller="MyCtrl">
<div class="box-col">
<h4>Set Value</h4>
<p>
<input kendo-numeric-text-box k-min="0" k-max="100" k-ng-model="value" />
</p>
</div>
<div class="box-col">
<h4>Set Value</h4>
<div kendo-slider k-min="0" k-max="100" k-ng-model="value"></div>
</div>
<div class="box-col">
<h4>Result</h4>
Value: {{value}}
</div>
</div>
</div>
</body>
</html>
Scripts/itensApp.js
(function() {
var itensApp = angular.module('KendoDemos', ["kendo.directives"]);
}());
What I'm doing wrong?
Regards
It seems that you did not add the controller to your file.
Here's the code for the external .js file:
angular.module("MyApp", ["kendo.directives"]);
function MyCtrl($scope) {
$scope.value = 50;
}
Here's a working example:
http://plnkr.co/edit/3vRqvvvQZ8w6RRVohVdi?p=preview