uikit tag

12 questions

1 answers
241 views
0

Swift does not invoke the viewWillAppear method.

Thank you for your help.There are screen A and screen B, and screen B is placed above screen A. When you POP screen B, use the viewWillAppear() method on screen A to I would like to process it, but th...

swift ios uikit

1 years ago

1 answers
90 views
0

How to post images and text in UIButton

I use the original image in UIButton to create a custom button, but I can't put the image and text together.Buttons only display images.How can I display the text on the button?Thank you for your coop...

swift ios iphone uikit

1 years ago

1 answers
64 views
0

How do I disable sizeToFit on UILabel?

I'm making a clock application. (It's a digital number, not a hand.) I use UILabel to display time, but whenever the number of time changes, the size of the UILabel is resized and the font of the disp...

uikit uilabel

1 years ago

1 answers
98 views
0

Is there a way to get the timing when EditButtonitem in UITableView is pressed by a delivery method?

When EditButtonitem in UITableView is pressed Is there a way to get it by using the delivery method?When UITableView enters edit mode, I want to disable other BarButtonItemsThank you for your cooperat...

swift uikit

1 years ago

1 answers
50 views
0

How to Change Parent ViewController Parameters from Child ViewController

This is Swift's program question.There is UIButton in View in child ViewController.I would like to change the parameters of the parent ViewController by pressing that button.We have added a child View...

swift uikit

1 years ago

2 answers
91 views
0

About the animation that moves the image view little by little while pressing the button.

[UIView animationWithDuration:0] delay:0 options:UIViewAnimationOptionCurveEaseIn animations:^{ 　 self.view.transform=CGAffineTransformMakeTranslation(0,0);}completion:^ {}];I understand tha...

objective-c iphone xcode6 storyboard uikit

1 years ago

1 answers
87 views
0

I want to add a custom badge to the UITabBar.

I'd like to put a red circle badge on the UITabBar, but I don't know how to do it even if I google it.I found a library like the one below, but I couldn't do it well.https://github.com/evgenyneu/swift...

swift xcode uikit uitabbarcontroller

1 years ago

1 answers
102 views
0

Empty the title of the UINavigationController and use TitleView to create space.

I would like to solve the problem of creating space between titleView and return by emptying the return button characters in the UINavigationController with title= and setting the search bar such as n...

ios swift objective-c uikit uinavigationcontroller

1 years ago

1 answers
74 views
0

UserDefaults from Swift Other Screen

In Swift's UserDefaults Tab Controller Connected List and Post Post UserDefaults data does not appear on the list when it is re-launchedWhat should I do?Postimport UIKitimport Foundationclass PostVC:U...

swift xcode uikit

1 years ago

2 answers
64 views
0

I don't know how to reflect the updated data received by Swift via Bluetooth in a different view.

·Language: Swift·Bluetooth device used: Texas Instruments CC2541 SensorTagSorry for the beginner's question.This is my first time to ask you a question, so I would appreciate it if you could let me kn...

ios swift bluetooth uikit

1 years ago

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