Apps Amuck Blog » Tips & Tricks

iPhone SDK Tip & Trick #003: How do I Concatenate Two Strings Together?

admin — Sat, 06 Dec 2008 17:00:23 +0000

Question:

How do I concatenate two strings together?

Answer:

NSString *string1 = @”Alpha”;
NSString *string2 = @”Omega”;

string1 = [string1 stringByAppendingString:string2];

admin — Wed, 03 Dec 2008 17:00:28 +0000

Question:

How do I disable the idle timer?

Answer:

[[UIApplication sharedApplication] setIdleTimerDisabled:YES];

admin — Mon, 01 Dec 2008 17:00:52 +0000

Question:

How do I hide/show the status bar?

Answer:

[[UIApplication sharedApplication] setStatusBarHidden:YES animated:NO]];