Removing new line characters from NSString

Question

I have a NSString like this:

Hello  World of Twitter Lets See this > 

I want to transform it to:

Hello World of Twitter Lets See this >

How can I do this? I'm using Objective-C on an iPhone.

Answer 1

Split the string into components and join them by space:

NSString *newString = [[myString componentsSeparatedByCharactersInSet:[NSCharacterSet newlineCharacterSet]] componentsJoinedByString:@" "];