Questions tagged as 'app'

Tagged questions
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Play in the Background Radio Streaming APP INVENTOR

Good day, I'm doing an APP in APP INVENTOR which consists of a streaming player for a radio. It works in the foreground but when it enters the background, it goes out. I was grateful for your help as you will see it is not code .....
asked by 03.04.2017 / 14:28
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xcode: save a Label value

I can not find the solution that works for me. @IBOutlet weak var N1: UITextField! @IBOutlet weak var N2: UITextField! @IBOutlet weak var P1: UITextField! @IBOutlet weak var P2: UITextField! @IBOutlet weak var F1: UILabel! @IBOutlet weak v...
asked by 24.03.2017 / 11:15
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App (android) simple, is slower in some devices (newer) than in others (older)

I'm starting to program for android, and I've made a memory game, that of matching cards. The game is going well, there are no code problems, but in the tests that I have done with the devices that I have at home, I see that in a cell phone i...
asked by 29.12.2018 / 09:07
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App PDF Viewer Ios in Xcode 10

Well, my problem is as follows. I have the entire app made with two Viewcontroller. The problem is that the whole app is developing well, except when displaying the PDF cell in the second screen that does not appear at all. What can I miss? This...
asked by 21.10.2018 / 19:11
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Problem Xcode 10 program App PDF reader

I wanted to know if you can help me with this problem. I am creating a pdf reader app but it gives me an error that I can not move forward with. "Value of type 'ViewController2' has no member 'namePdfReceived' The error is this and I do not know...
asked by 07.10.2018 / 12:53
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why do not I take the txtboxes in composite control?

I started to study and try to do a project that I already have in web forms, and in the log it does not take the corresponding txt to enter data (for example), I clarify (just for the doubts) that the form has a compositve control, can someone g...
asked by 08.10.2018 / 19:45
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Thread 1: signal SIGABRT

Problem in Xcode10 I get this error, how to fix it ???? thread 1 queue com.apple.main-thread (serial)     
asked by 08.10.2018 / 21:09
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daemon problem

I have a query ... every time I change something like the minimum api or when I add a library I get this message, what can be done? Unable to start the daemon process. This problem might be caused by incorrect configuration of the daemon. For...
asked by 25.10.2018 / 00:01
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What scheme should I follow to send a file (txt) with certain data to a cloud, then be able to manipulate the file data in an android APP?

Investigating I look at two alternatives, send the file to the cloud and download it in the APP, to then make use of the information. Or send the file information to a database, and then extract the information from it with the APP. If so,...
asked by 28.09.2018 / 05:43
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Google Drive Api display photos in an app

Can you download images from a Google Drive folder to be able to display them in an activity for my app? A sales app is being created where the catalog that will be shown will be photos that are stored in a folder of Drive and for which it is re...
asked by 12.09.2018 / 16:12