Conditional validations based on other fields
In AngularJS, conditional validations allow you to apply validation rules to a field based on the value of other fields in the form. This is useful in cases where a….
Tag: Form Submission
Preventing form resubmission using novalidate
In AngularJS, preventing form resubmission is a common requirement, especially after a form has been submitted to avoid duplicate entries or actions. One way to prevent form resubmission is by….
Implementing async validation using $http
Implementing asynchronous validation in AngularJS typically involves validating input against a remote server or an API. This is useful when you need to check if a user’s input, such as….
Using $setPristine() and $setUntouched() for form resets
In AngularJS, $setPristine() and $setUntouched() are two important methods used to reset the state of form controls. These methods are helpful when you want to reset the form’s appearance and….
How to disable a submit button based on form validation
In AngularJS, you can easily disable a submit button based on the form’s validation state by using the ng-disabled directive. This directive allows you to bind the button’s disabled property….
Using ng-pattern for custom regex validations
In AngularJS, the ng-pattern directive allows you to apply custom regular expressions (regex) to form inputs. This feature is useful when you need to validate a field against a pattern….
How to validate dynamic form fields in AngularJS
In AngularJS, forms are a fundamental part of building interactive web applications. Dynamic forms, where the fields are created or modified based on user input or other variables, require validation….
Creating dynamic forms using AngularJS directives
AngularJS is a powerful JavaScript framework that provides developers with a robust way to build dynamic web applications. One of its standout features is directives, which allow developers to extend….
Implementing real-time form submission using AJAX
Implementing real-time form submission using AJAX AJAX (Asynchronous JavaScript and XML) allows web pages to update dynamically by exchanging data with a web server behind the scenes. Using AJAX for….
Setting default values in input fields
Setting Default Values in Input Fields: A Comprehensive Guide When developing web forms, it is crucial to provide users with a seamless and efficient experience. One common feature that greatly….