I just updated my iPhone to iOS 14.2. When I want to launch an app on the device from Xcode, I now keep seeing this: I also just updated Xcode to Version 12.1, hoping it would solve the problem, but…
In iOS I am using two strings to combine and to form a single string. But the combined string must be of 16 characters . So if two strings are small and if we combine both and if it is…
How to get XY value from ct. Ex: ct = 217, I want to get x="0.3127569", y= "0.32908". I'm able to convert XY value into ct value using this below code. float R1 = [hue[0] floatValue]; float S1 = [hue[1]…
I hope you can help me. I am currently using native swift apis for URLSession and URLRequest network calls. I have achieved the correct sending of json structures with the use of dictionaries. let params: [String: Any] = ["user": "demo"]…
I have developed a simple app for Mac which uses a browser window to display some content. Now the assets (images etc.) are visible to anyone who receives the app and discloses the content in finder using 'show package content'.…
After migrating our app to Xcode12 from Xcode10 we are seing an issue with our UIBarButtonItems. Some of those are not visible but still working. We were able to target more specifically the following: Xcode10.3 on iOS12: no issue Xcode10.3…
I would like to open Photoshop app with some arguments via launchApplicationAtURL. Photoshop is opened but the image that I specified in the parameter list is not opened. NSWorkspace *workspace = [NSWorkspace sharedWorkspace]; NSString *urlString = [NSString stringWithUTF8String:imageEditorPath.GetPlatformString().c_str()]; NSURL *url…
I'm trying to get the profile image for a Facebook user using the Graph API in the Facebook SDK for iOS but the example code from the website does not work for me. https://developers.facebook.com/docs/graph-api/reference/user/picture/ FBSDKGraphRequest *request = [[FBSDKGraphRequest alloc] initWithGraphPath:@"/123456789/picture"…
I am working with the code from Dondragmer's 'Rotated Hue' example from this question: How to programmatically change the hue of UIImage? However, I am getting very different results than what I'd expect. I'm expecting the hue change to give…
I am creating one project using Twilio framework for creating the conference room, I integrated framework manually as guided in Twilio documents link "https://www.twilio.com/docs/api/video/ios" its working fine able to create room and everything working fine but when trying to push…