Questions tagged [iOS] (2496)

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Missing field with the addition of constraints as to add?

Used to be able to add the constraints, now this field has become inactive and don't know how to activate it. Can who faced such problem? You need to put a segment control on constraint that it was tied to the navigation bar.
Wallace68 asked April 19th 20 at 12:34
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Why do I get authorization error to apple in the expo during build of ios?

Hi everybody! Trying to build an application using expo build:ios, enter the data apple id but get the error: Authentication with the Apple Developer Portal failed! 502 Bad Gateway Can't understand what my bad. Doing all the official guides: https://docs.expo.io/versions/latest/distribution/... Can someone faced with th...
hortense_Schinner83 asked April 19th 20 at 12:31
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What to write 3D Games for IOS?

Good evening! I know writing apps in Swift. Want to write a toy. Very beautiful toy :) What I write now? SpriteKit and Proud (Apple) seems to be not quite what I wanted. Question, if you are not a student. Now what do you write on, what to invest and what to study for this? Thank you!
raphaelle_Johnson asked April 19th 20 at 12:22
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How to transfer users with paid applications in the domestic payments?

Hello everybody! Who can tell me... the App is currently paid - i.e. in order to download, you must first pay. It is planned to translate the app free, but will then in-app purchases. In the future, you can get the data - whether to buy the user of this app for the money or have already received a new one for free?
caleb_Gleason asked April 18th 20 at 13:30
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How to order design iOS apps?

I plan to write an app in swift for iOS, and want to order the design of the application (drawings, buttons, background, header, etc.). Experience with this zero, have a few questions: 1) the freelancer I will have to give different files of the type: button.png, header.png, or perhaps button-iphonex.png, button-iphone8plus...
antonietta84 asked April 18th 20 at 13:26
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On the iPhone disable 3g?

Home good catches LTE and GSM, but 3g is always on one stick. Until VoLTE is nationwide is not working. So when you call the phone from sure when LTE drops to 3g, in which nothing is heard, the connection is lost, and so as long as you do not go into a GSM (gprs writes on the screen). The situation will continue to worsen,...
angie.Aufderhar asked April 18th 20 at 12:44
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Best free mobile framework for recognizing Bar-, QR - codes?

Tried best - Scandit, but it's commercial and the price tag is such that the "not taken". What can you recommend to mobile app Scandit is not worse? I took a shit-smartphone on Android, the demo app Scandit camera recognize QR barcodes. The first available theme frameworks free that tried - does not read the same codes.
Mandy asked April 18th 20 at 12:42
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How to make push "Add icon to desktop" for smartphones?

Welcome! Often see when entering the website from a smartphone push notification "Add icon to desktop" How to implement such a thing, who faced? Thank you!
kristofer_Kohler asked April 18th 20 at 12:20
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How to make invite friends to the app they haven't downloaded yet?

There are apps for Android and Agios. The web muzzle does not (I think it will be just a static website). Users can add each other to friends. I was thinking through the generation of URLs. If the application is, everything is OK. It opens a url, processes all happy. And if the user has no apps? What are the options? Yet i...
Madonna.Ki asked April 16th 20 at 11:21
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Not download, not burn, does not move videos on the iPhone 7 32gb why?

True story start with the fact that memory is about 12GB+ video in the same format tossed to and after the desired video. The bottom line is that there is a video of 36 seconds in the MP4 format (https://dropmefiles.com/j6Lb7), I'd need to throw in instagram in a post. I mean how do: mount -> take off at the telegram in...
Ora_Lueilwitz asked April 16th 20 at 11:11