objective-c tag

189 questions

1 answers
88 views
0

What are you doing with the WKInterfaceController method?

Throw a request from the AppleWatch to the iPhone.[WKInterfaceController openParentApplication: userInfo reply:^(NSDictionary*replyInfo, NSError*error){ if(replyInfor){ ...It says ^(NSDictory*replyInf...

ios objective-c

2 years ago

1 answers
68 views
0

a unit of property (iOS) called majorRadius in UITouch

I have a question about Swift, Objective-C.What is the unit of UITouch's majorRadius property?It seems to return the area of the touch (the major diameter of the ellipse), but I wonder if it is a unit...

swift ios objective-c

2 years ago

1 answers
90 views
0

Default.realm size does not decrease after deletion in RLMealm deleteObject

Among TimelineItems(RLMOobject) nested in Timeline(RLMOobject), I wrote a code to delete data that is older than 12 hours ago in bulk The size of the database file (default.realm) does not decrease.Th...

objective-c realm

2 years ago

1 answers
86 views
0

AppDelegate's UI Window Resizes When Modal View Is Displayed

Now I'm creating a feature to install and take action with a view (button) that looks like when tethering.Specifically, during certain actions, a 44px height button is placed at the top of the screen ...

ios objective-c iphone ios6

2 years ago

1 answers
84 views
0

I want to make something like a favorite button for an iPhone camera roll.

I would like to make something like a favorite button (heart-shaped button) for iPhone camera roll.The photos I took are placed in the collection view, and when I tap on one of them, the screen transi...

objective-c xcode iphone

2 years ago

1 answers
57 views
0

I want to do it when I press the pin on the MKMap.

Normally, you can use MapKit to raise a pin on a map and tap to display an annotation balloon.Therefore, I would like to do something else when the balloon of the comment is displayed.Where should I w...

ios objective-c mapkit

2 years ago

2 answers
60 views
0

How to Use Objective-C Source Files in a Swift Project

From now on, I would like to develop iOS applications with Swift, but I would also like to utilize the source code of Objective-C that I have created so far.How do I configure the Objective-C source c...

xcode swift objective-c

2 years ago

1 answers
69 views
0

Set the amount of Paging Enabled ScrollView scrolling

I checked Paging Enabled in ScrollView on Storyboard to scroll through the images one page at a time, but I would like to scroll through the images one page at a time, not one page at a time.In other ...

objective-c uiscrollview

2 years ago

1 answers
55 views
0

To move from the Touch ID dialog to the passcode entry screen, as in au WALLET:

There is an authentication screen using Touch ID in an app called au WALLET on iOS.You can also unlock it by entering the passcode directly there.Is the passcode direct input view from the Touch ID cu...

ios objective-c

2 years ago

2 answers
115 views
0

LANGUAGE ACQUISITION METHOD FOR iOS SETTING INFORMATION AND COUNTRY

I'd like to get language and country information on the settings screen.For ios9 seriesNSLocale.preferredLanguages().first when used.ja-JP appears. for ios 8 or lower　ja appears.As for the information...

ios swift objective-c swift2

2 years ago

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