macOS 10.12 (I will update this post once I’ve moved to 10.13) UTIs are necessary for – creating/setting filetypes for a document-based app (whether using NSDocument or not) – telling the system which filetypes your apps will open On macOS, you’re more likely to encounter UTIs in the both context; the importing of files (eg […]
Mar 11 2018
Filetypes and UTIs
macOS 10.12 (I will update this post once I’ve moved to 10.13) UTIs are necessary for – creating/setting filetypes for a document-based app (whether using NSDocument or not) – telling the system which filetypes your apps will open On macOS, you’re more likely to encounter UTIs in the both context; the importing of files (eg […]
By Extelligent Cocoa • File Handling, Wiki • • Tags: NSApplicationDelegate, NSOpenPanel, NSSavePanel