A custom verification code view with inbuild validations & Auto fill OTP

by iOS Example

OTPViewMaster

A custom verification code view with inbuild validations & Auto fill OTP on keyboard, which can be used for OTP(One time password), verification codes. You can find the OTPView Swift Package Manager(SPM) from https://github.com/Mindinventory/MIOTPVerificationSPM .

Requirement

  • iOS 12 or later
  • XCode 10.2 or later
  • Swift 5.0

Usage

Add a view in storyboard same as nomal view and assign it to OTPView. After that you can customize the OTPView from storyboard or from code as well. For example let's take a view named as viewOTP and we can customize it as follows.

    viewOTP.fieldsCount = 6
    viewOTP.borderWidth = 1
    viewOTP.emptyFieldBorderColor = .green
    viewOTP.isSecureEntry = true
    viewOTP.secureEntrySymbol = .star
    viewOTP.errorBorderColor = .red
    viewOTP.textColor = .red
    viewOTP.cursorColor = .red
    viewOTP.otpFieldDisplayType = .box
    viewOTP.initializeOTPUI()

You can check write OTP is correct or not using delegate methods.

GitHub