CODEWITHSUNDEEP
iosuiswitch
codebot
codebot

Reputation: 2646

How to set switch on/off state iOS?

I tried to set a switch to on state using [self.switchAutoPlay setOn:YES]. But It's not working. Here what I've done,

In interface

@property (weak, nonatomic) IBOutlet UISwitch *switchAutoPlay;

In implementation

[[self switchAutoPlay] setOn:YES];

Let me know a way to make this work.

Upvotes: 0

Views: 6628

Answers (1)

Anbu.Karthik
Anbu.Karthik

Reputation: 82759

initially check , Did you connect your outlet of UISwitch

in your viewdidload

 switchAutoPlay.isOn --> is for on 

!switchAutoPlay.isOn --> is for off

for method

[switchAutoPlay addTarget: self action: @selector(flip:) forControlEvents: UIControlEventValueChanged];

for method of 

 - (IBAction)flip:(id)sender{

if([sender isOn]){
    NSLog(@"Switch is ON");
} else{
    NSLog(@"Switch is OFF");
}

}

Choice-2

UISwitch, seen in the developper API, the task setOn: animated: should do the trick.

- (void)setOn:(BOOL)on animated:(BOOL)animated

So to set the switch ON in your program, you would use:

Objective-C

[switchAutoPlay setOn:YES animated:YES];

Upvotes: 2

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