Data dodania Pytanie
2017-05-12 07:05 My iPhone App crashes after getting push notification in some devices(especially ios_10.3.1) »
I have just figured out how to send push notification correctly in my app. However when it started working correctly, a new type of error has arrived....
(3) odpowiedzi
2017-05-10 12:05 Swift Firebase sending data inside a closure »
I am trying to send data to another view controller. However, the data cannot be reached at the second view controller. Here is my code: override fun...
(1) odpowiedzi
2017-05-09 09:05 React to Mapkit object value change »
I'm looking to react to the mapkit current location dot in real time. I can use LocationManager to get the position in intervals, however the annotati...
(2) odpowiedzi
2017-05-09 07:05 Getting empty device token in iPhone 5 and iPhone SE »
I am not getting device token in iPhone 5 (10.2.1) and SE(10.3.1) and other 5 related devices but successfully getting tokens in all iPhone 6 (includi...
(0) odpowiedzi
2017-05-06 13:05 Error while testing SpriteKit project on iOS7 »
I have developed SpriteKit Game targeting iOS7 Devices and later. I have added 10 SpriteKit scene files. I am using code for that to access each scene...
(0) odpowiedzi
2017-05-06 09:05 Making table view section expand swift »
I am following this tutorial for expanding and collapsing my table view section. As this demo is done in swift 2.2 I have made all the changes accordi...
(2) odpowiedzi
2017-05-06 08:05 Issue while uploading image to server using NSInputStream »
I Have issue while performing stream based image upload. i also have some parameters that need to be uploaded along with the image file too. I have b...
(0) odpowiedzi
2017-05-03 07:05 Data load very slow on View Controller in swift 2.3 »
I am displaying JSON Repsonse on View Controller but some data loads immediately with key(start date) but other takes time to load on View Controller ...
(2) odpowiedzi
2017-05-03 04:05 FIRBase database UISearchBar string for child »
I am stuck. New to searchbars Working: [String] "firstname" returns correct value when searching. If I have 3 people with "firstname" beginning with...
(1) odpowiedzi
2017-05-03 02:05 Loading a Local HTML file in UIWebView »
I am having trouble loading a local HTML file. Here is my code. please help. let URL = NSBundle.mainBundle().pathForResource("index2", ofType: "html"...
(0) odpowiedzi
2017-05-02 21:05 display as a number instead of exponential number »
I have a slider in my app. I am using the value of slider to calculate another value in my code. Here is the code. let P = slider1.value let ...
(1) odpowiedzi
2017-05-02 19:05 Calling Data From Firebase Into UIPicker »
Can anyone help me out with a place to start when calling data from firebase into a UIPicker? The data has already been placed into the firebase conso...
(0) odpowiedzi
2017-05-02 13:05 The info.plist in the package must contain the CFBundleVersion key »
I was trying to validate the app before uploading to apple with the new version and I'm getting this error: "The info.plist in the package must conta...
(0) odpowiedzi
2017-04-30 15:04 Swift OS X self is immutable »
I am new to swift, fairly new to programming in general, so bare with me. I have a class, Task, with a 'count' property. The end goal is to increase ...
(0) odpowiedzi
2017-04-28 09:04 Is there a any library which looks like Apple's calendar app? »
Can anyone please suggest a good customizable swift (2.3) library which exactly looks like an Apple's calendar app? Any help would be much appreciable...
(0) odpowiedzi
2017-04-27 13:04 convert string to timestamp and show value to label in swift 2.0 »
I have a code written in objective c so how can i use this code in swift NSString *dateString = [dic2 objectForKey:@"time"]; NSTimeInterval interval...
(1) odpowiedzi
2017-04-27 00:04 Decode base64 + decrypt - Swift »
let originalMsg:String = "THIS IS A TEST" let sessionData = originalMsg.dataUsingEncoding(NSUTF8StringEncoding) var encryptedPublic:NSData = R...
(1) odpowiedzi
2017-04-26 08:04 Xcode minimum version to launch app to appstore »
I have developed a app using Xcode7.3.1 with swift 2.2. Is it possible to launch my app to Appstore else i want to upgrade my Xcode and swift syntax...
(2) odpowiedzi
2017-04-24 20:04 Generic parameter 'T' could not be inferred / Cannot explicitly specialize a generic function »
I have a function with this signature written in a Swift project in Xcode 7.3.1: func DLog<T>(@autoclosure object: () -> T, _ file: String =...
(2) odpowiedzi
2017-04-24 06:04 Button inside collection view not highlighting on tap »
I have a button inside a collection view, but unlike my other buttons around the app, this one doesn't highlight when you tap it. I have tried a few t...
(1) odpowiedzi
2017-04-24 02:04 Swift Wrongly Reading PFQuery Return »
I have PFQuery function in Swift that's supposed to act based on the returned objects. I've tried if error == nil, if objects != nil and if error == n...
(1) odpowiedzi
2017-04-23 14:04 ViewController does not conform to protocol 'JTAppleCalendarViewDataSource' »
I am using Swift 2 and JTAppleCalendar Cocoa Pod for building my Calendar in my app. I am trying to implement the function configureCalendar which is...
(1) odpowiedzi
2017-04-23 01:04 Does AVCaptureDevice.requestAccessForMediaType only work for undetermined authorization status? »
I am checking if an app has permission to use the camera with: let authStatus = AVCaptureDevice.authorizationStatusForMediaType(AVMediaTypeVideo) I...
(1) odpowiedzi
2017-04-22 12:04 I want to change the image every time I tap the button »
I want to change the image every time I tap a button. The name of the image is as follows. 1. png 2. png 3. png 4. png The name of the button is addBu...
(1) odpowiedzi
2017-04-22 02:04 Swift 2: UIImagePickerController returning nil or object that is not UIImage »
I just got an isolated crash report for imagePickerController:picker: didFinishPickingMediaWithInfo with an EXC_BREAKPOINT message (which I understand...
(0) odpowiedzi
2017-04-21 20:04 How to create xib for static cell and display in table view in interface builder? »
In Xcode 8.x I have a cell layout that I've created in IB that has it's own xib. I'd like to use the cell xib I've created in several difference scene...
(0) odpowiedzi
2017-04-21 20:04 Deleting UIPicker Data »
We are trying to delete data from a UIPicker view upon selection, however, it is deleting only the first string "Select You're Time" upon election of ...
(0) odpowiedzi
2017-04-20 23:04 How to convert 2 Strings (date and time) into one NSDate object in Eastern Time Zone in Swift »
I have the following code to convert a String with a date like April 22, 2017 and a second String with the time 4:30 PM and I need to convert these 2 ...
(1) odpowiedzi
2017-04-20 22:04 109 Cannot connect to iTunes Store 503 »
All of us a sudden, my in-app purchase functionality has stopped working. I'm still using a sandbox user to make purchases, but this error is happenin...
(0) odpowiedzi
2017-04-20 07:04 How to add cell to dynamic collection view using swift »
In top of that image you can see some images and plus button I want to do like this in my app so i used collection view to get this view and everyth...
(2) odpowiedzi
2017-04-19 18:04 Deleting string from UIPicker upon selection »
I am creating a booking app. I am using UIPickers to display open times. I have the pickers fully functional but am not sure how to delete booked time...
(1) odpowiedzi
2017-04-19 01:04 Incorporate an image as part of text »
Is there anyway to create text/font with an image and use it as part of a string? I would like to display our coin image before the amount in labels, ...
(1) odpowiedzi
2017-04-18 14:04 Swift 2 iOS 9 and SqlLite »
I'm a new iOS programmer. I'm building a simple app with Swift. Now I want to insert a database to storage information of my app. I can't find any tu...
(3) odpowiedzi
2017-04-17 13:04 Formatting text in swift simple issue »
This is very basic but I can't seem to find the answer to do this in swift. I am hard coding a paragraph into my UILabel and I wish to have the smal...
(0) odpowiedzi
2017-04-16 13:04 How can i support iOS Version 10.3 with swift 2.3 project »
Good Day, Lastweek i updated my Xcode from 8.2 to 8.3, In my project i used swift 2.3 version. I tried to use multiple version of xcode to my Mac but...
(2) odpowiedzi