Eureka is a powerful form building library for iOS, developed and maintained by Xmartlabs. It simplifies the process of creating dynamic and complex forms, providing a delightful user experience. With Eureka, you can easily create and customize interactive forms for your iOS applications.
Whether you need a simple contact form or a multi-step form with validations and conditional logic, Eureka has got you covered. Its extensive collection of pre-built form elements makes it easy to create forms with various input types, such as text fields, pickers, sliders, switches, and more. The library also supports handling form submissions and validation, making it an all-in-one solution for your form building needs.
With Eureka, creating forms is a breeze. The library provides a simple and intuitive API that allows you to define your form structure declaratively. In just a few lines of code, you can create a fully functional form with all the necessary elements.
Eureka offers a comprehensive collection of pre-built form elements, saving you from the hassle of manually designing and implementing each input type. From basic text fields to complex multi-select pickers, you can choose from a wide range of form elements to suit your specific needs.
Validating user input is an essential part of any form. Eureka provides built-in support for various validation rules, helping you ensure data integrity. You can easily define validation rules for each form element, including required fields, minimum/maximum length, regular expressions, and more. Eureka handles the validation process and displays error messages automatically.
Conditional form logic allows you to show or hide certain form elements based on user actions or specific conditions. Eureka makes it effortless to implement conditional logic with its intuitive syntax. Whether you want to show additional fields upon a user’s checkbox selection or dynamically modify the form layout, Eureka provides the necessary tools.
Eureka provides theming support, allowing you to customize the appearance of your forms to match your app’s design. You can change the colors, fonts, and various other visual aspects of the form elements effortlessly. This flexibility ensures that your forms seamlessly blend with the overall aesthetics of your application.
Customizing the layout of your forms is made easy with Eureka. You have full control over the arrangement and positioning of form elements. Whether you prefer a vertical or horizontal layout, Eureka offers flexible options to meet your UI requirements. You can easily group related elements, add headers or footers, and organize your form in a visually appealing manner.
Eureka is built with Swift, but it also offers support for Objective-C. Whether you are developing a new app in Swift or maintaining an existing Objective-C project, Eureka can seamlessly integrate into your workflow. The library follows the best practices of both languages, making it accessible to developers using either language.
Eureka is available through CocoaPods, a popular dependency manager for iOS. To integrate Eureka into your project, follow these steps:
1. Open your project’s Podfile.
2. Add the following line to your target section:
“`ruby
pod ‘Eureka’
“`
3. Run `pod install` in your project directory. This will install Eureka and generate a workspace file for your project.
4. Import Eureka in your desired files using Swift:
“`swift
import Eureka
“`
or using Objective-C:
“`objective-c
@import Eureka;
“`
Using Eureka to create forms is a straightforward process. Here’s a basic example to get you started:
“`swift
import Eureka
class MyFormViewController: FormViewController {
override func viewDidLoad() {
super.viewDidLoad()
form
+++ Section(“Personal Information”)
<<< TextRow() { row in
row.title = "Name"
row.placeholder = "Enter your name"
}
<<< PhoneRow() { row in
row.title = "Phone"
row.placeholder = "Enter your phone number"
}
+++ Section("Preferences")
<<< SegmentedRow
row.title = “Gender”
row.options = [“Male”, “Female”, “Other”]
row.value = “Male”
}
<<< SwitchRow() { row in
row.title = "Enable Notifications"
row.value = true
}
}
}
```
For more detailed information about Eureka and its capabilities, refer to the official documentation:
[Link to Eureka Documentation](https://github.com/xmartlabs/Eureka)
The Eureka library is open-source and available on GitHub. You can find the repository at:
[Link to Eureka GitHub Repository](https://github.com/xmartlabs/Eureka)
Eureka offers a comprehensive and easy-to-use solution for building forms in your iOS applications. With intuitive form creation, pre-built form elements, validators and validations, and support for conditional form logic, Eureka helps you create delightful user experiences. Integrate Eureka into your project and streamline the process of building dynamic and interactive forms.