Trying to get SF Pro Display Thin Italics on iOS – Photoshop
I am writing an iOS app in Swift, and I want to use the system font, SF Pro. However, I can't seem to figure out how to set the font weight at the same time as making the text italic.…
How to pass to URLSession.shared.dataTask called in a loop? – Plesk
I am downloading image from server and when image is downloaded I have to save that image in coredata with id. Here is the code for actionDict:JSON in actionData { if(actionDict["ProtocolImage"].stringValue.isValidURL()) { URLSession.shared.sessionDescription = "(actionDict["Id"].intValue)" URLSession.shared.dataTask(with: URL(string: actionDict["ProtocolImage"].stringValue)!, completionHandler: {…
Swift: Facebook Access Token is always returned even after removing App from Facebook settings – Facebook api
I'm using the Facebook SDK to login and progress through my app. When a user removes the app permissions from their Facebook page and then reopens the app, I want it to go to the very first view controller, which…
Server Side Swift with Perfect authentication and routes – Facebook api
I have server side swift project that is setup to upload files. And I am attempting to authentication to the project so that the files can only be accessed with a valid login. main.swift import PerfectLib import PerfectHTTP import PerfectHTTPServer…
How to save object into UserDefaults or keychain – Swift 3 – Shopify
I'm building a Shopify app, but first and foremost this is NOT a Shopify SDK question, it's regarding saving a customer token into userDefaults or Keychain. I've tried but most Keychain libraries I've tried only work with strings and I…
Can a url link be shared from iOS app via FB Messenger without presenting UIActivityViewController dialog and not needing Facebook SDK? – Facebook api
I am wondering if it is possible to share/send a url link and other media from iOS app via Facebook Messenger app without having to open UIActivityViewController's activity sheet first, which in addition shows a number of other apps which…
SpriteKit action like "Skew" or "Distort" – Photoshop
Is it possible to create an SKAction for SKSpriteNode in SpriteKit that generates the same effect as "Photoshop" with the Edit->Transform->Distort option? Example:
picker view not loading items – Facebook api
I am currently having trouble with the pickerview as when I click play quiz on the app the picker view is not loading from the web service at all. The picker view should display the array of answers from the…
Authorization in Facebook, Swift 3, FBSDK – Facebook api
I am trying to create an API for login user on facebook, but I have this error: Thread 1:EXC_BAD_INSTRUCTION(code=EXC_I386_INVOP,subcode=0x0) on this line: self.accessToken = jsonData["access_token"].string! Console shows: My Code: fatal error: unexpectedly found nil while unwrapping an Optional value (lldb)…
Display facebook live streamed video in my iOS app – Facebook api
I'm integrating facebook live video streaming in my iOS application. Live streaming is happening in my facebook page and I want to play that video in my iOS app. How I can play it in my iOS app.? I'm getting…