I would like to search through my NSArray for a certain string. Example: NSArray has the objects: \"dog\", \"cat\", \"fat dog\", \"thing\", \"another thing\", \"heck here\'s another thing\"
In my UIView nib file, I\'ve got a UITableView which takes up about half the screen. The correpsponding .h and .m files are:
I have an int which defines the objectAtIndex, which gives it to the stri开发者_如何学JAVAng, which then displays it in the UILabel, HOWEVER, when I modify the array (add a word to it in this case) wh
This feels like such a stupid question, but how can I find a string in an NSArray? I tried using开发者_开发问答
I have an NSString I\'m working with, but I would like to parse it by character length.So break it apart into an NSArray, and have each object in the array be x characters from that string.So basicall
I am wond开发者_JAVA技巧ering how to convert an NSArray [@\"Apple\", @\"Pear \", 323, @\"Orange\"] to a string in Objective-C.NSString * result = [[array valueForKey:@\"description\"] componentsJoined
I was wondering how do I go about creating an NSArray with say numbers 1-100 to be used in a UIPickerView.
I\'ve come across a problem related to pointers within arrays in objective-c. What I\'m trying to do is take the pointers within an NSArray, pass them to a method, and then assign the returned value
I have an NSArray that I pass in through a delegate method: - (void)didFinishParsing:(NSArray *)array {开发者_如何学运维
I have an NSArray, and I want to split it into two equal pieces (if odd \"count\" then add to the latter new array) - I want to split it \"down the middle\" so to speak.