xcode Archives - Page 19 of 21

How do I completely rename an Xcode project (i.e. inclusive of folders)?

I have a project named XXX. I want to rename this project to YYY. Note that XXX is an extremely common term (for ...

April 29, 2022
0 Comments

Do Swift-based applications work on OS X 10.9/iOS 7 and lower?

Will Swift-based applications work on OS X 10.9 (Mavericks)/iOS 7 and lower? For example, I have a machine running OS X 10.8 (Mountain Lion), ...

April 29, 2022
0 Comments

Xcode 6 Bug: Unknown class in Interface Builder file

I upgraded to Xcode 6 beta 4 and now my App continuously crashes with the message Unknown class X in Interface Builder file. ...

April 29, 2022
0 Comments

How do I see which version of Swift I’m using?

I just created a new Swift project within Xcode. I am wondering which version of Swift it’s using. How can I see, in ...

April 28, 2022
0 Comments

Xcode building for iOS Simulator, but linking in an object file built for iOS, for architecture ‘arm64’

I am trying to get a large (and working on Xcode 11!) project building in Xcode 12 (beta 5) to prepare for iOS ...

April 28, 2022
0 Comments

Version vs build in Xcode

I have an app that I developed with Xcode 3 and recently started editing with Xcode 4. In the target summary I have ...

April 27, 2022
0 Comments

This action could not be completed. Try Again (-22421)

I am trying to upload an Apple TV App to the App Store for testing purposes, but I got the issue: This Action ...

April 27, 2022
0 Comments

Hide strange unwanted Xcode logs

When using the Xcode 8+ and creating a new blank project, the following logs appear when running the application: 2016-06-13 16:33:34.406093 TestiOS10...

April 24, 2022
0 Comments

Xcode process launch failed: Security

I have been developing an app for 1 or 2 weeks now and just yesterday I have updated my iPhone 5S to the ...

April 22, 2022
0 Comments

Get the length of a String

How do you get the length of a String? For example, I have a variable defined like: var test1: String = "Scott" However, ...

April 20, 2022
0 Comments