I was thinking about how to create an NSArray with 1-100 numbers I can be used in a UIPickerView .
I know other programming classes which I can do:
int array [100]; For (int i = 1, i & lt; = 100, i ++) array [i] = i; But I'm not sure how to do something similar to NSArray instead of typing all the values manually, I searched it online and I used to call it Colok and it was uncertain that this was the best way, or if I can wrap anything in any way in NSNumber and every NSNumber < / Code> Go to my array and if I had to do this procedure, would I ever have to loop the Can I create a NSMutableArray and addObject running? When the user goes to the screen, I want to load these values.
Either:
NSArray * array = [NSArray array] ; For (int i = 1; i Or:
NSMutableArray * array = [[nmutabalarol] initWithCapacity: 100]; For (Int i = 1; I ... you should do whatever you like. If there is something that you are doing often, then you might consider creating a category to build a category that creates a category.
No comments:
Post a Comment