NumericOptionItemInputHelper

public struct NumericOptionItemInputHelper

This struct helps a NumericOptionItem object to display an input box.

Public


                    
                    
                    init(title:message:keyboardType:placeholder:validator:)

Creates a new NumericOptionItemInputHelper object.

Important

Either title or message must be provided.

Declaration

Swift

public init(title: String? = nil,
            message: String? = nil,
            keyboardType: UIKeyboardType = .numbersAndPunctuation,
            placeholder: String? = nil,
            validator: @escaping ((String) -> Bool))

Parameters

`title`	Title of the input box.
`message`	Message of the input box.
`keyboardType`	Type of the input keyboard.
`placeholder`	Placeholder of the input box.
`validator`	Input validator function.