I have a bunch of NSStrings in a NSMutableArray. I have added them to the array and now I want to loop through the array, getting each object in it (the strings) and set them to a common value @\"No L
Basically I have an NSMutableArray set up like so, with instances of another class as the array elements.
I\'m using an API to upload an image and I need to get the uploaded image URL (image_link) from the XML output shown below
Been playing around with XCode for about 2 weeks now, and reading about MVC a bit. I have a problem trying to connect the Model to the Controller because I find it hard to get my head around arrays. I
I\'m trying to store an NSArray object with a simple key (1,2,3 etc.) inside an NSDictionary. I\'m pretty sure thats worked, but I\'m not sure how to display the array data thats stored in there, I\'v
I got same warning here “local declaration hides instance variable” warning but I got more problems...
I have an NSArray pop开发者_如何学Goulated with 0\'s and 1\'s. How can I return the number of 0\'s in the array?
I want to sort an array by its objets and then get the indexes like so: NSMutableArray *myAr开发者_Python百科ray = [[NSMutableArray alloc] initWithObjects: @\"3\", @\"2\", @\"1\", @\"0\", @\"1\", @\"
How do i inverse the contents of NSArray in Objective-C? Assume that i have an array which holds these data
NSInteger timeNum = time; NSMutableArray theResultArray = [[NSMutableArray alloc] init]; [theResultArray insertObject:[NSNumber numberWithInt:timeNum] atIndex:rightIndex];
加载中,请稍侯......