I was trying to disable the submit button, when the fields are empty. But its not working. Don't know why its not working. Saw many blogs, but could't figure whats the issue.
<form name="createForm">
<div class="form-group col-md-6">
<label for="createName">Student</label>
<select class="form-control" name="student" id="createName" ng-
model="createStudent.studentId" ng-options="item.name for item in
allStudent" required>
<option value="" selected disabled>Select</option>
</select>
</div>
<div class="form-group col-md-6">
<label for="createClass">Class</label>
<select class="form-control" name="class" id="createClass" ng-
model="createStudent.classId" ng-options="item.number for item in
allClass" required>
<option value="" selected disabled>Select</option>
</select>
</div>
</div>
<div class="form-group col-md-6 text-md-center">
<label for="createCategory">Type of Category</label>
<select class="form-control" name="category" id="createCategory"
ng-model="createStudent.type" ng-options="item.category_type for
item in allcategoriestypes" required>
<option value="" selected disabled>Select</option>
</select>
</div>
</div>
<div class="row align-items-end justify-content-center">
<div class="form-group col-md-6 text-md-center">
<label for="createTeacherName">Teacher Name</label>
<input type="text" class="form-control" name="teacher"
id="createTeacherName" ng-model="createStudent.name"
placeholder="Enter Teacher Name" required>
</div>
</div>
</div>
<div class="text-center pt-1">
<button type="submit" class="btn btn-info px-5" ng-
click="create(createStudent)" ng-
disabled="createForm.$invalid">Save</button>
</div>
</form>
it is working fine.it disable the submit button, when the fields are empty.
<!DOCTYPE html>
<html>
<body>
<form name="createForm">
<div class="form-group col-md-6">
<label for="createName">Student</label>
<select class="form-control" name="student" id="createName" ng-
model="createStudent.studentId" ng-options="item.name for item in
allStudent" required>
<option value="" selected disabled>Select</option>
</select>
</div>
<div class="form-group col-md-6">
<label for="createClass">Class</label>
<select class="form-control" name="class" id="createClass" ng-
model="createStudent.classId" ng-options="item.number for item in
allClass" required>
<option value="" selected disabled>Select</option>
</select>
</div>
</div>
<div class="form-group col-md-6 text-md-center">
<label for="createCategory">Type of Category</label>
<select class="form-control" name="category" id="createCategory"
ng-model="createStudent.type" ng-options="item.category_type for
item in allcategoriestypes" required>
<option value="" selected disabled>Select</option>
</select>
</div>
</div>
<div class="row align-items-end justify-content-center">
<div class="form-group col-md-6 text-md-center">
<label for="createTeacherName">Teacher Name</label>
<input type="text" class="form-control" name="teacher"
id="createTeacherName" ng-model="createStudent.name"
placeholder="Enter Teacher Name" required>
</div>
</div>
</div>
<div class="text-center pt-1">
<button type="submit" class="btn btn-info px-5" ng-
click="create(createStudent)" ng-
disabled="createForm.$invalid">Save</button>
</div>
</form>
</body>
</html>
Please find the working plunker for your code :
http://plnkr.co/edit/H1LOahFNWRXYHWTVmrcW?p=preview
<form name="createForm">
<div class="form-group col-md-6">
<label for="createName">Student</label>
<select class="form-control" name="student" id="createName" ng-
model="createStudent.studentId" required>
<option value="studentValue">Student Name</option>
</select>
</div><br/>
<div class="form-group col-md-6">
<label for="createClass">Class</label>
<select class="form-control" name="class" id="createClass" ng-
model="createStudent.classId" required>
<option value="classValue">Class</option>
</select>
</div><br/>
<div class="form-group col-md-6 text-md-center">
<label for="createCategory">Type of Category</label>
<select class="form-control" name="category" id="createCategory"
ng-model="createStudent.type" required>
<option value="typeValue">Category</option>
</select>
</div><br/>
<div class="row align-items-end justify-content-center">
<div class="form-group col-md-6 text-md-center">
<label for="createTeacherName">Teacher Name</label>
<input type="text" class="form-control" name="teacher"
id="createTeacherName" ng-model="createStudent.name"
placeholder="Enter Teacher Name" required>
</div>
</div><br/>
<div class="text-center pt-1">
<label>Value returned for $invalid :: {{createForm.$invalid}}</label><br/><br/>
<button type="submit" class="btn btn-info px-5" ng-click="create(createStudent)" ng-disabled="createForm.$invalid">Save</button>
</div>
</form>
Make sure all your tags are properly closed and none of your fields are empty.
Related
When I try to access user.firstname value in controller, it gives the following error.
TypeError: Cannot read property 'firstname' of undefined
$scope.signUpCustomer = function(){
console.log("GGGGGGGGGGGGGGGGGGGGGGGGG ", $scope.user.firstname);
}
<form class="form-horizontal font-hp-simplified signUpUserForm row" role="form" ng-submit="signUpCustomer()" name ="signUpUserForm" ng-show="!userVendor">
<div class="col-md-12">
<div class="col-md-6">
<div class="form-group">
<label for="firstname" class="col-md-12">First Name:</label>
<div class="col-md-12">
<input ng-model="user.firstname" type="text" class="form-control" name="firstname" required />
<span class="text-danger" ng-show="signUpUserForm.firstname.$invalid && signUpUserForm.firstname.$dirty ">First name is required</span>
</div>
</div>
</div>
<div class="col-md-6">
<div class="form-group">
<label for="lastname" class="col-md-12">Last Name:</label>
<div class="col-md-12">
<input ng-model="user.lastname" type="text" class="form-control" name="lastname" required />
<span class="text-danger" ng-show="signUpUserForm.lastname.$invalid && signUpUserForm.lastname.$dirty ">Last name is required</span>
</div>
</div>
</div>
</div>
<div class="col-md-12">
<div class="col-md-6">
<div class="form-group">
<label for="email" class="col-md-12">Email:</label>
<div class="col-md-12">
<input ng-model="user.email" type="email" class="form-control" name="email" required />
<span class="text-danger" ng-show="signUpUserForm.email.$error.required && signUpUserForm.email.$dirty ">Email is required</span>
<span class="text-danger" ng-show="signUpUserForm.email.$error.email && signUpUserForm.email.$dirty ">Please enter valid email</span>
</div>
</div>
</div>
<div class="col-md-6">
<div class="form-group">
<label for="password" class="col-md-12">Password:</label>
<div class="col-md-12">
<input ng-model="user.password" type="password" class="form-control" name="password" required />
<span class="text-danger" ng-show="signUpUserForm.password.$invalid && signUpUserForm.password.$dirty">Password is required</span>
</div>
</div>
</div>
</div>
<div class="col-md-12">
<div class="col-md-6">
<div class="form-group">
<label for="phone" class="col-md-12">Phone:</label>
<div class="col-md-12">
<input ng-model="user.phone" type="text" class="form-control" name="phone" required />
<span class="text-danger" ng-show="signUpUserForm.phone.$invalid && signUpUserForm.phone.$dirty">Phone is required</span>
</div>
</div>
</div>
<div class="col-md-6">
<div class="form-group">
<label for="country" class="col-md-12">Country:</label>
<div class="col-md-12">
<select name="country" ng-model="user.country" type="text" class="form-control form-bg-white" required>
<!-- <option value="" disabled selected>Select Your Country</option> -->
<option value="" disabled selected></option>
<option ng-repeat="country in countries" value="{{country}}">{{country}}</option>
</select>
<span class="text-danger" ng-show="signUpUserForm.country.$invalid && signUpUserForm.country.$dirty">Country is required</span>
</div>
</div>
</div>
</div>
<div class="col-md-12">
<div class="col-md-12">
<!-- Button -->
<div class="form-group">
<div class="col-md-12">
<div class="icon-user-signup">
<div class="input-group-addon">
<i class="fa fa-user"></i>
</div>
<button id="btn-signup" class="btn btn-primary col-md-12">SIGN UP</button>
</div>
</div>
<!-- <div class="mrg-top-10 col-md-12 text-right">
<h4><a ng-click="go('/seller#/signup')" class="ven-link">
Become a vendor today
</a></h4>
</div>-->
</div>
</div>
</div>
<!-- <div class="col-md-12 control">
<div class="signup-border" >
Already have an account ?
<a ui-sref="loginUser" >
Sign In Here
</a>
</div>
</div> -->
</form>
You need to initialize the $scope.customer first in controller
$scope.user = {};
I want to add validations to all the elements in the form. the error message should be displayed below the elements when the text of the control changes.
Following is my code:
<div role="tabpanel" class="tab-pane active" id="step-1">
<div class="col-md-4">
<div> <img src="../logo.jpg"
alt="Smiley face"
height="150"
style="margin:40px;"
width="150">
</div>
</div>
<div class="col-md-7">
<form action="r" name="regform"
method="post" >
<div class="col-md-6">
<div class="col-md-6" style="padding:0px;" >
<label for="mType" >Member Type*</label> <br />
<select id="member" ng-model="inputForm.mType" style="height:35px;width:135px;">
<option value="owner">Owner</option>
<option value="agent">Agent</option>
<option value="agent">Customer</option>
</select>
</div>
<div class="form-group">
<div class="col-md-6" style="padding:0px;" >
<label for="gender" >Gender </label> <br />
<select id="gender" ng-model="inputForm.gender" style="height:35px;width:135px;">
<option value="male">Male</option>
<option value="female">Female</option>
<option value="other">Other</option>
</select>
</div>
</div>
<div class="form-group">
<label for=''>First Name</label>
<input type='name'
name='fName'
ng-model="inputForm.fName"
ng-minlength="1"
ng-maxlength="25"
ng-pattern="/^[A-Za-z]+$/"
required
/>
<span ng-show="regform.fName.$error.pattern">Please enter valid number!</span>
<!-- <span ng-show="studentForm.firstName.$touched && studentForm.firstName.$error.required">First name is required.</span>
<span ng-show="studentForm.lastName.$touched && studentForm.lastName.$error.minlength">min 3 chars.</span>
<span ng-show="studentForm.lastName.$touched && studentForm.lastName.$error.maxlength">Max 10 chars.</span>-->
</div>
<div class="form-group">
<label>Last Name : </label>
<input type="text"
name="lName"
class="form-control input-lg"
placeholder="Last Name"
ng-model="inputForm.lName"
style="height:35px">
</input>
</div>
<div class="form-group">
<label for="DOB">Date of Birth :</label>
<input type="date"
id="dob"
class="form-control input-lg"
placeholder="Date Of Birth (mm/dd/yyyy)"
ng-model="inputForm.dob"
style="height:35px;">
</input>
</div>
<div class="form-group">
<label>Adhar Number:</label>
<input type="text" id="adhar"
class="form-control input-lg"
placeholder="Adhar Number"
ng-model="inputForm.adhar"
style="height:35px">
</input>
</div>
<div class="form-group">
<label>PAN Number :</label>
<input type="text" id="pan"
class="form-control input-lg"
placeholder="PAN Number"
ng-model="inputForm.pan"
style="height:35px">
</input>
</div>
<div class="form-group">
<label>Email Address :</label>
<input type="email" id="email"
class="form-control input-lg"
placeholder="Your Email"
ng-model="inputForm.email"
style="height:35px">
</input>
<!-- <span ng-show="studentForm.email.$touched && studentForm.email.$error.email">Please enter valid email id.</span>-->
</div>
</div>
<div class="col-md-5" >
<div class="full-width bg-transparent">
<div class="full-width">
<div class="col-lg-12 col-md-12 col-sm-12 col-xs-12">
<div class="custom-form">
<div class="text-center bg-form">
<div class="img-section">
<img src="http://lorempixel.com/200/200/nature/"
class="imgCircle"
alt="Profile picture">
<span class="fake-icon-edit"
id="PicUpload"
style="color: #ffffff;">
<span class="glyphicon glyphicon-camera camera"></span>
</span>
<div class="col-lg-12">
<h4 class="text-right col-lg-12" style="color:balck;">
<span class="glyphicon glyphicon-edit"></span> Edit Profile
</h4>
<input type="checkbox" class="form-control" id="checker"></input>
</div>
</div>
<input type="file"
id="image-input"
onchange="readURL(this);"
accept="image/*"
disabled class="form-control form-input Profile-input-file" >
</input>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="col-md-8" >
<hr class="colorgraph" style="height: 5px;
border-top: 0;
background: #62c2e4;
border-radius: 5px;">
<div class="col-xs-4 col-xs-offset-3">
<a ui-sref="form.account" class="btn btn-lg btn-primary btn-block signup-btn"
style=" height:35px;
margin-bottom:10px;
padding:0px;" >
Next <span class="glyphicon glyphicon-circle-arrow-right"></span>
</a>
</div>
</div>
</form>
</div>
</div>
image for reference
Please give suggestions to change the code so that appropriate error messages will be displayed to the controls after validating the input entr the user.
Your question is a bit vague as we can do what you are asking in many ways but find below an example using Bootstrap :
<form name="search" class="form-horizontal">
<div class="form-group col-md-2 required" ng-class="{
'has-feedback': (search.$submitted && search.carrier.$invalid),
'has-error': (search.$submitted && search.carrier.$invalid)}">
<label class="control-label" for="carrier">Carrier Code:</label>
<input type="text" class="form-control"
id="carrier" name="carrier"
required
pattern="[a-zA-Z0-9-]{2,3}"
maxlength="3"
ng-model="myAngularCtrl.flightDetails.carrier"/>
<span ng-show="search.$submitted && search.carrier.$error.required" class="field_errormsg-below">The Carrier Code is Mandatory</span>
<span ng-show="search.$submitted && search.carrier.$error.pattern" class="field_errormsg-below">use only numbers, digit and -</span>
</div>
<button type="submit"
class="btn btn-default FHU_margin-top-20"
ng-click="myAngularCtrl.searchFlight(search)">
Submit
</button>
</form>
You have a few things here:
The form has a name: search
You see two kind of error message being displayed. For them to be displayed, the user needs to have tried to submit the form (search.$submitted) and the field carrier needs to be in error (search.carrier.$error.required or search.carrier.$error.pattern)
So, I have a parent form with a nested set of ng-forms like this:
<form class="row" name="parentForm" ng-repeat="model in controller.addresses track by $index" novalidate>
<div class="col-xs-12 row-title">
<h1>{{ model.type || 'Delivery' }} address</h1>
</div>
<div class="col-xs-12 col-sm-4 col-lg-4">
<div class="form" name="saveForm" ng-form>
<div class="form-group">
<label class="control-label">Company name</label>
<input class="form-control" name="company" type="text" placeholder="Enter your company name" ng-model="model.company" />
</div>
<div class="form-group" ng-class="{ 'has-error' : saveForm.address1.$invalid && !saveForm.address1.$pristine }">
<label class="control-label">House name/number</label>
<input class="form-control" name="houseName" type="text" placeholder="Please enter your address 1" ng-model="model.houseName" ng-minlength="3" required />
</div>
<div class="form-group">
<label class="control-label">Street</label>
<input class="form-control" name="street" type="text" placeholder="Please enter your address 2" ng-model="model.street" />
</div>
<div class="form-group">
<label class="control-label">Town</label>
<input class="form-control" name="town" type="text" placeholder="Please enter your address 3" ng-model="model.town" />
</div>
<div class="form-group">
<label class="control-label">County</label>
<input class="form-control" name="county" type="text" placeholder="Please enter your address 4" ng-model="model.county" />
</div>
<div class="form-group" ng-class="{ 'has-error' : saveForm.postCode.$invalid && !saveForm.postCode.$pristine }">
<label class="control-label">Post code</label>
<input class="form-control" name="postCode" type="text" placeholder="Enter your post code" ng-model="model.postCode" ng-minlength="3" required />
</div>
</div>
</div>
</form>
I then have a button:
<div class="row">
<div class="col-xs-12 col-sm-4 col-lg-4">
<div div class="row">
<div class="col-xs-6 tile">
<a class="red" ui-sref="^">
<i class="fa fa-trash"></i>
<div class="footer">Back</div>
</a>
</div>
<div class="col-xs-6 tile" ng-if="parentForm.$valid">
<a class="yellow" ui-sref="^.finance">
<i class="fa fa-arrow-right"></i>
<div class="footer">Continue</div>
</a>
</div>
</div>
</div>
</div>
I want this button to only show if all child forms are valid. I was hoping that I could just use parentForm.$valid but that doesn't work.
Does anyone know how to solve this?
Try to do parentForm.saveForm.$valid.
It will work
Nested forms aren't valid in HTML5 - but you can place your saveForm outside the parentForm and then use the input element's form attribute to specify a form for your input elements.
<form name="form1">
<input type="string" ng-model="form1input" required>
<input type="string" form="form2" ng-model="form2input" required>
</form>
<div ng-form="form2" id="form2"></div>
<button ng-if="form1.$valid && form2.$valid">Click</button>
Plunker: https://plnkr.co/edit/y9ipsNoEW596guLf2CzM?p=preview
I have a html file as follows to enter details of user, when i press submit it should go to a file created my myself(myfile.json)which is empty now.
please provide code for that.
<ion-view view-title="employee">
<ion-content>
<!-- <input type="date" id=FromDate" name="FromDate" ng-model="FromDate" date-format="yyyy-MM-dd"/> -->
<form name="formname" ng-submit="logdata(formname)">
<h1 >{{data.FromDate|date}}</h1>
<label class="item item-input ">
<div class="input-label">date:</div>
<input type="date" name="name" value="" ng-model="data.FromDate"></input>
</label>
<div class="list">
</div>
<div class="list">
<label class="item item-input item-select">
<div class="input-label">
Project
</div>
<select ng-options="project.name as project.name for project in projects" ng-model="data.selectedProject">
<!-- <option>createwhimsy</option>
<option selected>activity tracker</option>
<option>big iron</option> -->
</select>
</label>
</div>
<div class="list">
<label class="item item-input item-select">
<div class="input-label">
Manager
</div>
<select ng-model="data.manager">
<option selected>deepa</option>
</select>
</label>
</div>
<label class="item item-input item-stacked-label">
<span class="input-label">task</span>
<textarea placeholder="task details goes here" rows="8" cols="10" ng-model="data.task"></textarea>
</label>
<div class="list">
<label class="item item-input item-select">
<div class="input-label">
Estimated time(hrs)
</div>
<select ng-model="data.time">
<option selected>1</option>
<option selected>2</option>
<option selected>3</option>
<option selected>4</option>
<option selected>5</option>
<option selected>6</option>
</select>
</label>
</div>
<button type="submit" class="button button-calm">
submit
</button>
</form>
</ion-content>
</ion-view>
possible, need simple code, in controller.with pure angularjs.
I have form which contains some fields and have validated these fields by using angular.validator. The error messages are displayed under every fields. But I want to display this error messages using tooltip. For example , if some particular field is not valid , the error message should be shown on the right of the field box. I didn't found a solution from other posts of stackoverflow. How to do this ?
I want to show this field is required in a tooltip. ( by making directive) .
<div class="form-group">
<label for="inputPassword3" class="col-sm-3 control-label">Contact No</label>
<div class="col-sm-8">
<input type="text" ng-model="proFormSubmit.contactNo" validator="[required, number]" class="form-control" id="" placeholder="" validation-message="Only numeric values are valid!">
</div>
</div>
<div class="form-group">
<label for="inputPassword3" class="col-sm-3 control-label">Profile Picture</label>
<div class="col-sm-8 companyLogo"> <img src="assets/img/user.png" alt="..." class="img-rounded col-sm-3 ">
<input type="file" id="exampleInputFile" ng-model="proFormSubmit.profilePic">
</div>
</div>
<div class="form-group">
<label for="inputEmail3" class="col-sm-3 control-label">Language</label>
<div class="col-sm-8">
<select class="form-control" ng-model="proFormSubmit.language" validator="[required]">
<option></option>
<option value="english">English</option>
<option value="spanish">Spanish</option>
</select>
</div>
</div>
<div class="form-group">
<label for="inputPassword3" class="col-sm-3 control-label">Address 1</label>
<div class="col-sm-8">
<input type="text" ng-model="proFormSubmit.address1" validator="[required]" class="form-control" id="" placeholder="">
</div>
</div>
<div class="form-group">
<label for="inputPassword3" class="col-sm-3 control-label">Address 2</label>
<div class="col-sm-8">
<input type="text" ng-model="proFormSubmit.address2" validator="[required]" class="form-control" id="" placeholder="">
</div>
</div>
<div class="form-group">
<label for="inputPassword3" class="col-sm-3 control-label">City</label>
<div class="col-sm-8">
<input type="text" ng-model="proFormSubmit.city" validator="[required]" class="form-control" id="" placeholder="">
</div>
</div>
<div class="form-group">
<label for="inputEmail3" class="col-sm-3 control-label">State</label>
<div class="col-sm-8">
<select class="form-control" ng-model="proFormSubmit.state" validator="[required]">
<option></option>
<option value="Indonesia">Tamilnadu</option>
<option value="Indonesia">Kerala</option>
<option value="Indonesia">Rajasthan</option>
</select>
</div>
</div>
I use http://angular-ui.github.io/bootstrap which has a $tooltipProvider that allows you to modify behavior of the tooltip. Other than that this seems like a CSS + ng-show candidate