The input fields should NOT directly update the fields (meaning when I type in the input box you should NOT see the badge field update - only after the Submit button is pressed will the fields populate).
//index.html
<!DOCTYPE html>
<html lang="en" ng-app="MyApp">
<head>
<meta charset="UTF-8">
<title>Name Badge</title>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
</head>
<body ng-controller="MainController">
<div class="container">
<div class="row">
<div class="col-md-6">
<input class="text" placeholder="First Name" ng-model="fName"><br>
<input class="text" placeholder="Email" ng-model="email"><br>
<input class="text" placeholder="Phone" ng-model="phone">
</div>
<div class="col-md-6">
<input class="text" placeholder="Last Name" ng-model="lName"><br>
<input class="text" placeholder="Place of Birth" ng-model="birth"><br>
<input class="text" placeholder="Favorite Food" ng-model="food">
</div>
</div>
<textarea ng-model="about">Tell us about yourself</textarea><br>
<button class="btn" type="submit" ng-submit="info()">Submit</button>
<br><br>
<br><br><br><br>
<div class="row">
<div class="col-xs-6">
<h3>Name: {{fName}} {{lName}}</h3>
<h3>Place of Birth: {{birth}}</h3>
<h3>Email: {{email}}</h3>
</div>
<div class="col-xs-6">
<h3>Phone: {{phone}}</h3>
<h3>Favorite Food: {{food}}</h3>
</div>
</div>
<textarea>{{about}}</textarea>
</div>
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.8/angular.js"></script>
<script src="app.js"></script>
</body>
</html>
Here is my app.js
var app = angular.module("MyApp", []);
app.controller("MainController", ['$scope', function ($scope) {
$scope.info = function () {
$scope.fName = fName;
$scope.email = '';
$scope.phone = '';
$scope.lName = '';
$scope.birth = '';
$scope.food = '';
$scope.about = '';
}
}])
Can someone look at my code and help me see what's wrong.
<!DOCTYPE html>
<html lang="en" ng-app="MyApp">
<head>
<meta charset="UTF-8">
<title>Name Badge</title>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
</head>
<body ng-controller="MainController">
<div class="container">
<div class="row">
<div class="col-md-6">
<input class="text" placeholder="First Name" ng-model="fName"><br>
<input class="text" placeholder="Email" ng-model="email"><br>
<input class="text" placeholder="Phone" ng-model="phone">
</div>
<div class="col-md-6">
<input class="text" placeholder="Last Name" ng-model="lName"><br>
<input class="text" placeholder="Place of Birth" ng-model="birth"><br>
<input class="text" placeholder="Favorite Food" ng-model="food">
</div>
</div>
<textarea ng-model="about">Tell us about yourself</textarea><br>
<button class="btn" type="submit" ng-submit="info()">Submit</button>
<br><br>
<br><br><br><br>
<div class="row">
<div class="col-xs-6">
<h3>Name: {{fName1}} {{lName1}}</h3>
<h3>Place of Birth: {{birth1}}</h3>
<h3>Email: {{email1}}</h3>
</div>
<div class="col-xs-6">
<h3>Phone: {{phone1}}</h3>
<h3>Favorite Food: {{food1}}</h3>
</div>
</div>
<textarea>{{about}}</textarea>
</div>
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.8/angular.js"></script>
<script src="app.js"></script>
</body>
</html>
js file is
var app = angular.module("MyApp", []);
app.controller("MainController", ['$scope', function ($scope) {
$scope.info = function () {
$scope.fName1 = $scope.fName1;
$scope.email1 = $scope.email;
$scope.phone1 = $scope.phone;
$scope.lName1 = $scope.lName;
$scope.birth1 = $scope.birth;
$scope.food1 = $scope.food;
$scope.about1 = $scope.about;
}
}])
Related
I am using Angularjs 1 in my project.i am validating the form inside angular,so i am using form.$valid to check the form submitted is valid or not,but it is not working properly,not sure what i am missing
<!DOCTYPE html>
<html ng-app="myApp">
<head>
<meta charset="utf-8" />
<title> Learning AngularJS Filters </title>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.7.2/angular.min.js"></script>
<script>
"use strict";
angular.module("myApp",[]);
angular.module("myApp").controller("SampleController",[function(){
this.user = {}
this.submitForm = function(form){
if(form.$valid){
window.alert("Valid")
}else{
window.alert("In Valid");
}
}
}]);
</script>
</head>
<body>
<div ng-controller="SampleController as sm" class="container">
<form name="sampleForm" novalidate>
<div class="form-group">
<label for="exampleInputEmail1"> Username </label>
<input type="text" class="form-control" ng-model="sm.user.name" id="exampleInputEmail1" placeholder="Enter Username" required>
</div>
<div class="form-group">
<label for="exampleInputPassword1">Password</label>
<input type="password" class="form-control" ng-model="sm.user.pwd" id="exampleInputPassword1" placeholder="Password" required>
</div>
<button type="submit" ng-click="sm.submitForm('sampleForm')" class="btn btn-primary">Submit</button>
<p> {{ sm.user }} </p>
</form>
</div> <!--/ container -->
</body>
</html>
I am always getting the alert message from the else part which states form invalid
Form directive is bounded to scope, so you need to write it as $scope.sampleForm.$valid. Since your name is dynamic, you can use a bracket notation: $scope[form].$valid. But either way you need to inject $scope into your controller.
Here is a demo:
<!DOCTYPE html>
<html ng-app="myApp">
<head>
<meta charset="utf-8" />
<title> Learning AngularJS Filters </title>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.7.2/angular.min.js"></script>
<script>
"use strict";
angular.module("myApp", []);
angular.module("myApp").controller("SampleController", ['$scope', function($scope) {
this.user = {}
this.submitForm = function(form) {
if ($scope[form].$valid) {
window.alert("Valid")
} else {
window.alert("In Valid");
}
}
}]);
</script>
</head>
<body>
<div ng-controller="SampleController as sm" class="container">
<form name="sampleForm" novalidate>
<div class="form-group">
<label for="exampleInputEmail1"> Username </label>
<input type="text" class="form-control" ng-model="sm.user.name" id="exampleInputEmail1" placeholder="Enter Username" required>
</div>
<div class="form-group">
<label for="exampleInputPassword1">Password</label>
<input type="password" class="form-control" ng-model="sm.user.pwd" id="exampleInputPassword1" placeholder="Password" required>
</div>
<button type="submit" ng-click="sm.submitForm('sampleForm')" class="btn btn-primary">Submit</button>
<p> {{ sm.user }} </p>
</form>
</div>
<!--/ container -->
</body>
</html>
You are passing form as a string in ng-click method not a form Object.So u have to pass the form object without Single-cotts.
ng-click="sm.submitForm('sampleForm')" to ng-click="sm.submitForm(sampleForm)"
i have a form in that I added fields dynamically , but when i try to get the unique name it's not working, anyone can help me thanks in advance. Find the below my code.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Angular Forms | Form2 </title>
<link rel="stylesheet" href="http://netdna.bootstrapcdn.com/bootstrap/3.0.3/css/bootstrap.min.css">
<script src="js/angular.js"></script>
<script src="js/jquery-2.0.3.js"></script>
<script src="js/app2.js"></script>
</head>
<body>
<div ng-app="myApp2" ng-controller="myCtrl2">
<div class="container">
<div class="col-sm-9 col-sm-offset-2">
<form name="form1" ng-submit="submitForm2()" enctype="multipart/form-data">
<!--for adding extra fields data-->
{{count}}
<fieldset data-ng-repeat="choice in choices" ng-init="count=0">
<div class="form-group">
<div class="row">
<label class="col-md-2">Skills</label>
<div class="col-md-7">
<input type="text" class="form-control" name="skills" ng-focus="userskills_msg=true" ng-model="user2.skills" placeholder="Enter your skills" />
<p ng-show="errorSkill">{{errorSkill}}</p>
</div>
<div class="col-sm-3 col-md-3"> <span ng-cloak ng-show="userskills_msg"> please choose your location</span> </div>
<button class="remove" ng-show="$last" ng-click="removeChoice()">-</button>
</div>
</div>
</fieldset>
<!--end adding extra fields data-->
<div class="form-group">
<div class="col-md-3"></div>
<div class="col-md-6"> +add another employment<!--<button class="addfields" ng-click="addfields()">Add fields</button>--> </div>
</div>
</div>
</div>
</div>
</body>
</html>
i am initialise a variable using ng-init and i incremented that value in controller value is incrementd but i a not geeting unique names and the file dis not displaying
var sampleApp = angular.module("myApp2", []);
sampleApp.controller("myCtrl2", function ($scope, $http) {
$scope.addfields = function () {
var newItemNo = $scope.choices.length + 1;
$scope.count = newItemNo;
console.log(count);
console.log(newItemNo);
$scope.choices.push({
'id' : 'choice' + newItemNo
});
};
$scope.removeChoice = function () {
var lastItem = $scope.choices.length - 1;
$scope.choices.splice(lastItem);
};
});
This is your code working on plunker.
var sampleApp = angular.module("myApp2", []);
sampleApp.controller("myCtrl2", function ($scope, $http) {
$scope.choices = [];
$scope.count = 0;
$scope.addfields = function () {
var newItemNo = $scope.choices.length + 1;
$scope.count = newItemNo;
console.log($scope.count);
var item = {};
item.id = "choice" + newItemNo;
$scope.choices.push(item);
};
$scope.removeChoice = function () {
var lastItem = $scope.choices.length - 1;
$scope.choices.splice(lastItem);
};
});
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.6/angular.min.js"></script>
<script src="controller.js"></script>
</head>
<body>
<div ng-app="myApp2" ng-controller="myCtrl2">
<div class="container">
<div class="col-sm-9 col-sm-offset-2">
<form name="form1" ng-submit="submitForm2()" enctype="multipart/form-data">
{{count}}
<fieldset data-ng-repeat="choice in choices" ng-init="count=0">
<div class="form-group">
<div class="row">
<label class="col-md-2">Skills</label>
<div class="col-md-7">
<input type="text" class="form-control" name="skills" ng-focus="userskills_msg=true" ng-model="user2.skills" placeholder="Enter your skills" />
<p ng-show="errorSkill">{{errorSkill}}</p>
</div>
<div class="col-sm-3 col-md-3"> <span ng-cloak ng-show="userskills_msg"> please choose your location</span> </div>
<button type="button" class="remove" ng-show="$last" ng-click="removeChoice()">Remove Choice</button>
</div>
</div>
</fieldset>
<div class="form-group">
<div class="col-md-3"></div>
<div class="col-md-6">
<button type="button" class="addfields" ng-click="addfields()">Add fields</button>
</div>
</div>
</div>
</div>
</div>
</body>
</html>
You have forgotten to initialize the necessary variables to function properly
$scope.choices=[];
$scope.count=0;
And some bad references, example console.log(count); Should be console.log ($ scope.count);
I'm having some problems trying to keep my parent ngForm status updated; it should be set to "Pristine" when all its children are cleaned and set to "Pristine" them selves... but it seems not happen automatically.
I created a plunk here to better explain the problem: http://plnkr.co/edit/vCX7ltOb8fgl3fkEpvzy?p=preview
<body ng-controller="MainCtrl">
<div ng-form="parentForm1" class="parent-form">
parentForm1.dirty: <b>{{parentForm1.$dirty}}</b>
<form name="childForm1" class="child-form" novalidate>
childForm1.dirty: <b>{{childForm1.$dirty}}</b>
<br/>
<input type="text" ng-model="field1">
<br/>
<button ng-click="reset1()">Clean and setPristine</button>
</form>
<form name="childForm2" class="child-form" novalidate>
childForm2.dirty: <b>{{childForm2.$dirty}}</b>
<br/>
<input type="text" ng-model="field2">
<br/>
<button ng-click="reset2()">Clean and setPristine</button>
</form>
</div>
</body>
Where am I wrong? I found solutions using external modules... I'd like to solve it with less code as possible (perhaps a directive?).
I found my own answer with "angular-input-modified" here is the updated plunk: http://plnkr.co/edit/vCX7ltOb8fgl3fkEpvzy?p=preview
HTML:
<!DOCTYPE html>
<html ng-app="test">
<head>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.6/angular.min.js"></script>
<script src="//rawgit.com/betsol/angular-input-modified/master/dist/angular-input-modified.js"></script>
<script src="script.js"></script>
<link rel="stylesheet" href="style.css" />
</head>
<body ng-controller="MainCtrl">
<div ng-form="parentForm1" class="parent-form">
parentForm1.dirty: <b>{{parentForm1.$dirty}}</b>
<br/>
parentForm1.modified: <b>{{parentForm1.modified}}</b>
<form name="childForm1" class="child-form" novalidate>
childForm1.dirty: <b>{{childForm1.$dirty}}</b>
<br/>
<input type="text" ng-model="field1">
<br/>
<button ng-click="reset1()">Clean and setPristine</button>
</form>
<form name="childForm2" class="child-form" novalidate>
childForm2.dirty: <b>{{childForm2.$dirty}}</b>
<br/>
<input type="text" ng-model="field2">
<br/>
<button ng-click="reset2()">Clean and setPristine</button>
</form>
</div>
<form name="exChildForm1" class="child-form" novalidate>
exChildForm1.dirty: <b>{{exChildForm1.$dirty}}</b>
<br/>
<input type="text" ng-model="exfield1">
<br/>
<button ng-click="exreset1()">Clean and setPristine</button>
</form>
</body>
</html>
JS:
var app = angular.module('test', ['ngInputModified']);
app.controller('MainCtrl', function($scope) {
$scope.reset1 = function() {
$scope.field1 = null;
$scope.childForm1.$setPristine();
}
$scope.reset2 = function() {
$scope.field2 = null;
$scope.childForm2.$setPristine();
}
$scope.exreset1 = function() {
$scope.exfield1 = null;
$scope.exChildForm1.$setPristine();
}
});
I am new to AngularJS. I am creating single page application in which a form consists of multiple steps. I have used buttons and input fields. Form is getting submitted. I want to fetch the form fields values but i don't know the ways to do it. I have added my code. I want to see what user is filling so i can store the values in database. How do i get my values in console log.? Please someone guide me how to do it.
// Code goes here
var app = angular.module("MyApp", ["ngAnimate"]);
app.controller('MyCtrl', function($scope, $timeout) {
$scope.submitForm = function(isValid) {
// check to make sure the form is completely valid
if (isValid) {
alert('our form is amazing');
console.log(myform);
}
};
$scope.sliderValue = null;
$scope.name = '';
$scope.data = {
singleSelect: null,
multipleSelect: [],
option1: 'option-1',
};
$scope.forceUnknownOption = function() {
$scope.data.singleSelect = 'nonsense';
};
});
.circle
{
width:125px;
height:125px;
border:2px solid #FFF;
border-radius:62.5px;
font-size:18px;
color:#fff;
line-height:125px;
text-align:center;
background:#67508F
}
<!DOCTYPE html>
<html ng-app="MyApp" lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link href='https://fonts.googleapis.com/css?family=Roboto:400,300,500,700' rel='stylesheet' type='text/css'>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7" crossorigin="anonymous">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap-theme.min.css" integrity="sha384-fLW2N01lMqjakBkx3l/M9EahuwpSfeNvV63J5ezn3uZzapT0u7EYsXMjQV+0En5r" crossorigin="anonymous">
</head>
<body ng-controller="MyCtrl">
<form name='myform' id="myform" ng-init="step = 1" ng-submit="submitForm(myform.$valid)">
<div ng-show="step==1">
<h3>Which step</h3>
<div ng-form='step1form'>
<button type="submit" class="OptionButton zoomIn" ng-disabled="!step1form.$valid" ng-click="step = 4">Go to step 4</button>
<button type="submit" class="OptionButton zoomIn" ng-disabled="!step1form.$valid" ng-click="step = 2">Go to step 2</button>
</div>
</div>
<div ng-show="step==2">
<h3 class="zoomIn">which step</h3>
<div ng-form='step2form'>
<div class="circle zoomIn" ng-disabled="!step2form.$valid" ng-click="step = 4"><span>Go to step 3</span></div>
</div>
</div>
<div ng-show="step==4">
<h3 class="zoomIn">Personal Details</h3>
<div ng-form='step14form'>
<input ng-model="FirstName" name="FirstName" type="text" ng-pattern="/^[a-zA-Z]*$/" class="zoomIn" placeholder="First Name" required>
<p class="ErrorMessage" ng-show="step4form.FirstName.$error.pattern">Please enter a valid First name.</p>
<input ng-model="LastName" name="LastName" type="text" ng-pattern="/^[a-zA-Z]*$/" class="zoomIn" placeholder="Last Name" required>
<p class="ErrorMessage" ng-show="step4form.LastName.$error.pattern">Please enter a valid Last name.</p>
<input ng-model="Phone" name="Phone" type="text" ng-pattern ="/^[789]\d{9}$/" class="zoomIn" placeholder="Phone" required>
<p class="ErrorMessage" ng-show="step4form.Phone.$error.pattern">Please enter a valid phone number.</p>
<input ng-model="Email" name="Email" type="text" ng-pattern ="/^[_a-z0-9]+(\.[_a-z0-9]+)*#[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,4})$/" class="zoomIn" placeholder="Email" required>
<p class="ErrorMessage" ng-show="step4form.Email.$error.pattern">Please enter a valid email address.</p>
</div>
<button type="submit" id="submit" class="Submit" ng-disabled="!myform.$valid" ng-click="submit()">Submit</button>
</div>
</form>
<script>document.write("<base href=\"" + document.location + "\" />");</script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js" integrity="sha384-0mSbJDEHialfmuBBQP6A4Qrprq5OVfW37PRR3j5ELqxss1yVqOtnepnHVP9aJ7xS" crossorigin="anonymous"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.6/angular.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.6/angular-animate.js"></script>
<script src="script.js"></script>
</body>
</html>
My suggestion is to use data object for all of your ng-model inputs.
this is my JSFiddle example: JSFiddle
HTML:
<div ng-app>
<form ng-controller="FormController" name="myForm">
<div class="header padding-b--10">Form Area</div>
<div class="padding-b--10">
<input name="empId" placeholder="Employee ID" ng-model="data.empId"
style="padding:5px" required/>
<span ng-if="myForm.empId.$dirty && myForm.empId.$invalid" ng-bind="invalid" class="error"></span>
</div>
<div class="padding-b--10">
<input name="empEmail" type="email" placeholder="Email" ng-model="data.empEmail"
style="padding:5px" required/>
<span ng-if="myForm.empEmail.$dirty && myForm.empEmail.$invalid" ng-bind="invalid" class="error"></span>
</div>
<input type="button" value="Submit" ng-click="submit()" class="button" ng-disabled="myForm.$invalid">
<pre>{{data}}</pre>
<pre>myForm.empId.$valid = {{myForm.empId.$valid}}</pre>
<pre>myForm.empEmail.$valid = {{myForm.empEmail.$valid}}</pre>
</form>
</div>
JS:
function FormController($scope){
$scope.invalid = "Invalid";
$scope.submit = function(){
console.log($scope.data);
}
};
What does this:
ng-disabled="login == ''"
not disable the button when the input field login is empty?
<html ng-app="mainApp">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<script src="http://code.jquery.com/jquery-1.11.2.min.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.2.26/angular.min.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.2.26/angular-route.js"></script>
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/js/bootstrap.min.js"></script>
<link href="http://maxcdn.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css" rel="stylesheet">
<link href="http://netdna.bootstrapcdn.com/font-awesome/4.0.0/css/font-awesome.css" rel="stylesheet" />
<script src="http://angular-ui.github.io/bootstrap/ui-bootstrap-tpls-0.12.0.js"></script>
</head>
<body ng-controller="mainController">
<div class="col-md-3">
<div class="panel panel-default">
<div class="panel-heading">
LOGIN
</div>
<div class="panel-body">
<form>
<div class="form-group">
<label for="login">Login</label>
<input type="text" class="form-control" id="login" ng-model="login">
</div>
<div class="form-group">
<label for="inputPassword">Passowrd</label>
<input type="password" class="form-control" id="password">
</div>
<button type="submit" ng-disabled="login == ''" class="btn btn-primary">Login</button>
</form>
</div>
</div>
</div>
<script>
var mainApp = angular.module('mainApp', []);
mainApp.controller('mainController', function ($scope) {
});
</script>
</body>
</html>
Create a form object in your controller which would hold each model property/field, and then check if the field (login) equates and empty string.
...
<input type="text" class="form-control" id="login" ng-model="form.login">
...
<button type="submit" ng-disabled="form.login === ''" class="btn btn-primary">Login</button>
....
Controller
mainApp.controller('mainController', function ($scope) {
$scope.form = {
login: ''
}
});
JSFIDDLE