Questions tagged as 'ios'

Tagged questions
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Hide TabBar and Show UIToolbar

In my project I have a TableView inside navigation controller (TabBar > Navigation Controller > TableView Controller) When I click the Edit button the TabBar is being hidden and displaying the Toolbar, but it is not adjusting in the...
asked by 09.08.2016 / 21:25
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Error in Facebook API Return

Here's my scenario for better understanding: I have View Home calling View View, by pushViewController . In my View Login, there is the custom Facebook button that is normally calling the facebook authorization page; But the return...
asked by 29.06.2016 / 07:33
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Check which TextField is calling textFieldDidBeginEditing

I have several textFields on my screen and I would like to know which one started an action. For example: func textFieldDidBeginEditing(textField: UITextField) { if textField // aqui eu não sei comparar para ver qual textField iniciou e...
asked by 11.02.2016 / 16:52
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Is it possible to convert an [Any] array to NSData?

I need to generate an NSData variable from an array that allows any type of data. I tried the following code, which did not work: let a0 : Int8 = 3 let a1 : UInt16 = 231 let a2 : Int = 1024 let array : [Any] = [a2, a1, a0] var data = NSDat...
asked by 12.01.2016 / 11:11
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Create directories and files in IOS using IONIC framework

I need to run a sort of CRUD in directories and files through an IOS application. This application uses the IONIC framework, which in turn uses Cordova and AngularJS features. The questions are: Regarding permissions, does the IOS syst...
asked by 16.04.2016 / 23:49
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Synchronize Cordova-generated files in IOS app with cloud servers

As per , I'm developing an application and part of it's functionality is to run a sort of CRUD on directories and files through an IOS application, which based on the answer of the previous question will be done through the CORD using request...
asked by 17.04.2016 / 06:59
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Close the web pageView after loading

I'm using webView on iOS to access a web page within a native application using the objective-c language as in the following example: NSURL *url = [NSURL URLWithString:@"http://www.exemplo.com"]; NSURLRequest *request = [NSURLRequest requestWi...
asked by 09.10.2015 / 14:39
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Image with image zoom or map view option

I am developing an application where I need to insert a map of an internal location (as soon as the map view of apple is not registered), I would like to know if it has a mapView mount (mounting the internal location) an ImgView and allow zoomin...
asked by 04.10.2015 / 02:34
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Remove Core Data from a Xcode project

I started developing an application using Core Data in the course of project development and found that Core Data is not the best for the application. In this scenario, I would like to know how to remove Core Data completely f...
asked by 29.09.2015 / 14:24
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HTML5 form validation does not work on iPhone

I have a form with validation of filling in HTML5 fields that does not work on iPhone, does anyone know of any options that work? <form class="register-form" action="enviar_contato" method="post"> <span>Nome*</span>...
asked by 31.08.2015 / 04:01