uibutton

[Solved] Reset Score Button iOS

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@IBOutlet weak var batsmenScoreStepper:UIStepper! @IBAction func resetScoreButton(_ sender: Any) { batsmenScoreStepper.value = 0.0; displayBatsmenOneScoreLabel.text = “\(batsmenScoreStepper.value)” } you should first take outlet of your UIStepper and reset it. 1 solved Reset Score Button iOS

[Solved] Can’t see the button

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Simple remove self.myView.hidden = YES; To add you click listener, two solution: By code in your viewDidLoad: – (void)viewDidLoad { [super viewDidLoad]; [mybutton addTarget:self action:@selector(myButtonClick:) forControlEvents:(UIControlEvents)UIControlEventTouchDown]; } – (void)myButtonClick:(id)sender { myButton.hidden = YES; } Or via interface Builder (preferred), The easiest way is to actually define the handler/action in Xcode using the IBAction declaration in … Read more

[Solved] Create action after multiple clicks on UIButton [closed]

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At the top of implementation file create a count variable @interface yourViewController (){ int buttonCount; } initialize somewhere (for ex. viewDidLoad) buttonCount = 0; in your IBAction (assuming you’ve linked your UIButton to an IBAction) – (IBAction)yourButton:(id)sender{ buttonCount++; if (buttonCount >= 10){ // button clicked 10 or more times //do something buttonCount = 0;//if you … Read more

[Solved] Parse iOS SDK: UIButton segue inside of PFTableViewCell [closed]

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You can add a tag to each button that corresponds to its row, ex: button.tag = indexPath.row; Then give that button an action linked to a method which takes the button as a parameter, ex: [button addTarget:self action:@selector(goToCommentView:) forControlEvents:UIControlEventTouchUpInside]; So that when a button is selected, and the method is called, you can get the … Read more

[Solved] Change UIButton’s default titleColor

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Use appearance as you do for setting global appearance (all buttons) and instance method [button setTitleColor:[UIColor blackColor] forState:UIControlStateNormal]; for setting a color just for one button. 3 solved Change UIButton’s default titleColor

[Solved] Can we put a UIButton in a UIScrollView and vice versa in iPhone

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UIScrollView *scrollview = [[[UIScrollView alloc] initWithFrame:CGRectMake(0.0F, 0.0F, 320.0F, 480.0F)] autorelease]; [self.view addSubview:scrollView]; UIButton *button = [UIButton buttonWithType: UIButtonTypeRoundedRect]; [button setTitle:@”Title” forState:UIControlStateNormal]; [button setFrame:CGrectMake(0.0F, 0.0F, 50.0F, 50.0F)]; [scrollView addSubview:button]; If you have to add a subview to a UIButton then you would just to it in the opposite order: UIButton *button = [UIButton buttonWithType: UIButtonTypeRoundedRect]; [button … Read more

[Solved] How to create action sheet Delete in IOS [closed]

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Simply use that code make make delete button as destructiveButton UIActionSheet *actionSheet = [[UIActionSheet alloc] initWithTitle:@”Are you sure you want to delete this backup?” delegate:self cancelButtonTitle:@”Cancel” destructiveButtonTitle:@”Delete Backup” otherButtonTitles:nil,nil]; actionSheet.actionSheetStyle = UIActionSheetStyleBlackOpaque; [actionSheet showInView:self.view]; 1 solved How to create action sheet Delete in IOS [closed]

[Solved] UIImageView Recognizer

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I would add a gestureRecognizer to each imageView. The function called by the gestureRecognizer would then change the image on the “big picker view”. There is no built-in way to get the image name that the user chose. If you really needed this, then you could sublcass UIImageView and add a fileName property. @IBOutlet var … Read more

[Solved] UIButton set titleLabel setValue(newLabel, forKeyPath: “titleLabel”)

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You should use setTitle method to set button title for states. button.setTitle(“Your button title here”, for: .normal) setValue(_:forKeyPath:) is a method from NSObject class which UIButton is a subclass of. It is not recommended to use KVO. Read this thread for more information. 5 solved UIButton set titleLabel setValue(newLabel, forKeyPath: “titleLabel”)

[Solved] Value of type ‘(UIButton) -> ()’ has no member ‘setImage’

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Your @IBAction function has the same name as the button, this causes a name ambiguity. Change the name of the function to something else. @IBAction func houseLockPressed(_ sender: UIButton) Also, you are missing the button’s name in the third line. Change self to self.houseLock to refer to the button. 9 solved Value of type ‘(UIButton) … Read more

[Solved] cannot assign to value ‘colorTouched’ is a ‘let’ constant [closed]

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You should be using == for comparison instead of = (which is assignment): @IBAction func buttonTouched(sender : UIButton) { var buttonTag : Int = sender.tag if let colorTouched = ButtonColor(rawValue: buttonTag) { if currentPlayer == .Computer { return } // note double equals if colorTouched == inputs[indexOfNextButtonToTouch] { … 1 solved cannot assign to value … Read more