Thanks everyone, I'll try your tips.
I almost don't dare to compare, but it's a lot more difficult than in
REALBasic to declare a global color. But on the other side... who cares?
Op 6-aug-2009, om 17:27 heeft Sean McBride het volgende geschreven:
On 8/6/09 8:38 PM, Graham Cox said:
In my app, I use several colors many times. I'd like to define them
in a separate file or class.
Is there another way to do this than:
#define kNiceBlueColor [NSColor colorWithRed: 20 green: 20 blue: 240
alpha:1];
I would like a more obj-c style, like
globals.h:
you might:
* change the buttons programmatically every time.
* drag 2 UIBarButtonItems in your InterfaceBuilder file, set the
connections and the captions in IB. Then in XCode, you can change the
buttons by using
NSArray * topLevelObjs = nil;
topLevelObjs = [[NSbundle mainBndle]
you can use some methods of NSString, but I doubt wether NSString
performs well with really big string.
I once tried to work with the Unix tool 'grep' for searching
something in the iTunes Library xml file. That was amazingly fast!
You can use it in cocoa with NSPipe etc.
Op 13-jun-2009,
do you also use it across several classes?
Op 12-jun-2009, om 12:36 heeft Chunk 1978 het volgende geschreven:
maybe this coffee hasn't kicked in yet and undoubtedly there is a
simple solution, but i'm trying unsuccessfully to refactor some code,
and i'd like to set the following as a static
I'm trying create a UITableView like the one Apple uses for composing
an email in its mail app. As far as I know, it is a UITableView with
UITextView for the mailmessage. There has been written a lot about
this topic yet, but I haven't found the solution for my problem. I
managed to only
