Effortless PIN Entry with PinView in iOS Apps

Robert Harris -

Introduction:
PinView is a framework designed for implementing PIN code input views in iOS applications. It's an exceptionally user-friendly framework that simplifies the process of creating PIN code input views.

PinView offers the following key features:

Customizable Styles: PinView supports the customization of PIN code input view styles, including background color, text color, font size, corner radius, borders, and more.

Custom Events: It enables developers to define custom events for PIN code input views, such as input completion or input error handling.

PIN Code Validation: PinView includes functionality for PIN code validation, allowing developers to implement their own validation logic as needed.

As an iOS PIN code input view framework, PinView excels in providing customization options, custom event handling, and PIN code validation.

Recommendation:
For anyone seeking to implement PIN code input views in iOS applications, PinView is highly recommended.

Usage Instructions:
To use PinView, follow these simple steps:

  1. Add PinView to your project using CocoaPods:
  2. In your code, utilize the PinView class:

Sample Code:
Here's a simple example of using PinView to create a PIN code input view:

import pinview

class MyViewController: UIViewController {

  override func viewDidLoad() {
    super.viewDidLoad()

    // Create a PIN code input view
    let view = PinView(frame: CGRect(x: 0, y: 0, width: 200, height: 50))
    view.numberOfDigits = 6
    view.backgroundColor = .lightGray
    view.textColor = .black
    view.textFont = UIFont.systemFont(ofSize: 16)
    view.cornerRadius = 5
    view.borderWidth = 1
    view.borderColor = .black
    self.view.addSubview(view)

    // Set custom event handling for the PIN code input view
    view.didFinishInputBlock = {
      // Handle the PIN code input completion event
      let code = view.text
      // Validate the PIN code
      if code == "123456" {
        // PIN code is correct
      } else {
        // PIN code is incorrect
      }
    }
  }
}

Conclusion:
In summary, PinView is a highly practical iOS framework for creating PIN code input views. Its strengths lie in its customizable styles, custom event handling, and PIN code validation capabilities.