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Everyone's Recent Objective C Snippets



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Metadata of Playing Media *iOS5 Only* Use this for integration with Accessories and Apple TV
0 332 posted 9 years ago by ppaulojr
A Modular method to set new text with color of an NSButton. Thanks go to the owner of this code - RayNewbie - in the Apple discussion forum.
0 412 posted 9 years ago by mirage3d
How do you delete all objects in an entity in Core Data? It's not as simple or straightforward as it is in SQL/SQLite. here's one reasonably quick way... taken from stackoverflow
0 395 posted 9 years ago by mirage3d
How to make Global Variables (Singleton) in Objective-C
1 479 posted 9 years ago by neoline
Bring an application to front to gain focus.
1 356 posted 9 years ago by mirage3d
Accessing Method from other Classes Objective-C
1 365 posted 10 years ago by neoline
Just a review, there is no code here. Simply for the mind :)
2 357 posted 10 years ago by codeRefiner
How to add multiple Language localization to an App.
1 407 posted 10 years ago by neoline
0 312 posted 10 years ago by peruggia
0 276 posted 10 years ago by peruggia
Code that will convert a simple Hex code value (from HTML colors) to an actual useable NSColor.
0 485 posted 10 years ago by suibhne
0 354 posted 10 years ago by streamt
Rather than creating an array of images where you list each image individually this will loop through images that all have the filename "frame-X.png" where X is a number from 1 to 20. So if you have a series of images "frame-1.png", "frame-2.png" th...
0 568 posted 10 years ago by ggrngg
Use like this: [self showConfirmation:@"May we send you information and offers by Email?" withMessage:@"1 email per week maximum"];
1 346 posted 10 years ago by yasirmturk
Use like this: [self docsUrl]
1 317 posted 10 years ago by yasirmturk
Use like this: [[self docsPath] stringByAppendingPathComponent:@"photo.png"]
1 340 posted 10 years ago by yasirmturk
Add MessageUI.framework reference then in header file #import <MessageUI/MessageUI.h> #import <MessageUI/MFMailComposeViewController.h> #import <MessageUI/MFMessageComposeViewController.h>
1 333 posted 10 years ago by yasirmturk
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