irradiobutton-swift's Introduction

IRRadioButton-swift

IRRadioButton-swift is a powerful radio button for iOS.
The objc version is IRRadioButton.

Features

Radio buttons

Install

Git

Git clone this project.
Copy this project into your own project.
Add the .xcodeproj into you project and link it as embed framework.

Options

You can remove the demo and ScreenShots folder.

Cocoapods

Add pod 'IRRadioButton-swift' in the Podfile
pod install

Usage

Basic

import IRRadioButton_swift

var rect = CGRect.init(x: 20, y: 40, width: 160, height: 25)
let rb1 = IRRadioButton.init(frame: rect, groupId: "group0", index: 0)
rb1.setText("A")
self.view.addSubview(rb1)

rect = CGRect.init(x: 20, y: 40 + 25 + 10, width: 160, height: 25)
let rb2 = IRRadioButton.init(frame: rect, groupId: "group0", index: 1)
rb2.setText("B")
self.view.addSubview(rb2)

rect = CGRect.init(x: 20, y: 40 + (25 + 10) * 2, width: 160, height: 25)
let rb3 = IRRadioButton.init(frame: rect, groupId: "group0", index: 2)
rb3.setText("C")
rb3.isSelected = true
self.view.addSubview(rb3)

rect = CGRect.init(x: 20, y: 40 + (25 + 10) * 3, width: 160, height: 25)
let rb4 = IRRadioButton.init(frame: rect, groupId: "group0", index: 3)
rb4.setText("D")
self.view.addSubview(rb4)

rect = CGRect.init(x: 20, y: 40 + (25 + 10) * 6, width: 160, height: 25)
let rb5 = IRRadioButton.init(frame: rect, groupId: "group1", index: 0)
rb5.setText("1")
rb5.isSelected = true
self.view.addSubview(rb5)

rect = CGRect.init(x: 20, y: 40 + (25 + 10) * 7, width: 160, height: 25)
let rb6 = IRRadioButton.init(frame: rect, groupId: "group1", index: 1)
rb6.setText("2")
self.view.addSubview(rb6)

IRRadioButton.addObserver(observer: self, groupId: "group0")
IRRadioButton.addObserver(observer: self, groupId: "group1")