uiswitch

How can I save the state of multiple switches so when the application is quit and reopened, all of the switches are not at the same state they where before I quit it. Here is my very simple code for a quick homework manager I did. // // ViewController.swift // HomeworkManager // // Created by Nate Parker on 9/2/14. // Copyright (c) 2014 Nathan Parker. All rights reserved. // import UIKit class ViewController: UIViewController { override func viewDidLoad() { super.viewDidLoad() // Do any additional setup after loading the view, typically from a nib. } override func didReceiveMemoryWarning() {

I've got a UITableView that presents some settings to the user. Some cells are hidden unless a UISwitch is in the 'On' position. I've got the following code: - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { return switchPush.on ? 6 : 1; } // Hooked to the 'Value Changed' action of the switchPush - (IBAction)togglePush:(id)sender { NSMutableArray *indexPaths = [NSMutableArray arrayWithCapacity:0]; for(int i = 1; i <= 5; i++) { [indexPaths addObject:[NSIndexPath indexPathForRow:i inSection:0]]; } [tableView beginUpdates]; if(switchPush.on) { [tableView

I am making my app 'universal' (used on iPhone and iPad) and I have found ways of increasing the size of everything except for UISwitches. Is there a way of doing so? Any help is greatly appreciated. kabiroberai According to this answer by the user mxg , just use the following code: mySwitch.transform = CGAffineTransformMakeScale(0.75, 0.75) Of course, you have to change mySwitch to whatever the name of your variable/IBOutlet is. Swift 3 / 4: switch.transform = CGAffineTransform(scaleX: 0.75, y: 0.75) Xcode 9.2 & Swift 4 switch.transform = CGAffineTransform(scaleX: 0.75, y: 0.75) Making a

I want to perform some action when UISwitch changes its state, thus is set on or off. How do I do this? I need to pass two objects as parameters. It's created in code, thus not using xib. mac [yourSwitchObject addTarget:self action:@selector(setState:) forControlEvents:UIControlEventValueChanged]; This will call the below method when your switch state changes - (void)setState:(id)sender { BOOL state = [sender isOn]; NSString *rez = state == YES ? @"YES" : @"NO"; NSLog(rez); } Masih Obviously we can do the same with Swift, here is the code (compiled and worked with the latest version of the

How can I programmatically add a uiswitch and call an action when on and one when off? Ive been searching for hours now. Can I please have some help? I know how to add the switch but it stays on the screen no matter what scene I'm on. So far, I've been able to add the button and make it switch from on to off, but for some reason the switch just says on the screen in every scene. I was lost after that so I followed this; from How to programmatically put a UISwitch in a SpriteKit/Skcene Yes it is possible. Just use this code in your SKScene class: override func didMoveToView(view: SKView) { /*

First my .h file: @interface SettingsViewController : UIViewController <UINavigationControllerDelegate> { IBOutlet UISwitch *gravaSwitch; ... } @property (retain, nonatomic) UISwitch *gravaSwitch; ... @end My viewDidload in .m file (it works): ... // SET SWITCH BUTTON STATE keychain = [[KeychainItemWrapper alloc] initWithIdentifier:@"TrafficApp" accessGroup:nil]; if ( [[keychain objectForKey:(id)kSecAttrAccount] isEqualToString:@"" ] ) [self.gravaSwitch setOn:FALSE]; else [self.gravaSwitch setOn:TRUE]; ... But my switchChanged doesn't work and I don't know why. On IB everything is right