如何在InAppSettingsKit设置视图(iPhone/iPad)中添加按钮？

Question

我按照"How do I add a button to the InAppSettingsKit setting view (iPhone/iPad)?“中的说明操作，我的按钮出现在设置屏幕上。但是，当点击时我不能接收输入。我的桥头：

#include <UIKit/UIKit.h>
#import "InAppSettingsKit/IASKViewController.h"
#import "InAppSettingsKit/IASKAppSettingsViewController.h"
#import "InAppSettingsKit/IASKSpecifier.h"
#import "InAppSettingsKit/IASKSettingsReader.h"

我的班级：

class settingsViewController: IASKAppSettingsViewController
{
    func settingsViewController(sender: IASKAppSettingsViewController, buttonTappedForSpecifier specifier: IASKSpecifier)
    {
        println("click")
    }
}

Answer 1

要捕捉按钮点击，请将代理设置为接收回调：

import UIKit;
class settingsViewController: IASKAppSettingsViewController
{
    override func viewDidLoad()
    {
        self.delegate = self
    }
    func settingsViewController(sender: AnyObject, buttonTappedForKey key: String)
    {
         println("click \(key)")
    }
}