Mac Forum / Programming / Mac Programming / July 2005

I want to use bindings, but I don't know how to get started.  All of
the examples I see seem to be "Here is how to use an NSArrayController
to control a table view.  You also have to know about Key Value
Coding."

hi, i am working on a cocoa program using my office mac, but i only
have a pc at home runing windows.
is there a way i can work on my cocoa project in a windows os?
anything i can download to help me?

Two questions, just to keep the traffic up ;)
(1) How do I get notified when a text field changes?  I tried
setting myself as delegate and defining textDidChange:, but that
didn't even get called :(

I'm encountering a really weird problem: in the middle of my Cocoa
program, in a totally unsuspicious operation, I get a bad memory
access and my program dies.
The code:

Helo,
after writing few "pre-test" programs I have decided to include code to a
main application. Unfortunatelly, after running it I got the following
error:

Hi, I have a Cocoa Document-based application, and I edited the
main menu (added a new entry).  Now I'd like the new menu entry to
invoke the action newUser: in the responder chain (actually, I
want it to be sent to the current key-window MyDocument instance,

I have resource file generated by constructor in English.
I want to convert same resource into different languages e.g
Japanese,Chinese,French.
How can I do it?

Hello. I am working with an application that needs to grab several still
images from a UniBrain Fire-I FireWire-camera.
I am experimenting with QuickTime and the SequenceGrabber and Vdig
components to perform this task.

I'm trying to do the above, but I can't find some of the classes
referenced in the Apple's TN2002
(http://developer.apple.com/tec­hnotes/tn/tn2002.html) on my OS X box.
I've looked all 'round the file system for them, but can't find them.

My apps are basically free software given away with out textbooks and as the
data is composed on Windows I'm used to byte swapping on the Mac. When the
Intel Macs become available, I assume that my apps will run without code
change under Rosetta.

They say all you need to do to build fat binaries in Xcode is check a
box. However, I have some Unix programs that I build with "make" on the
command line, and I'm having a lot more trouble. The programs build OK
for native PPC. And the object code files build just fine with "-arch

hi... i am trying to write a cocoa program
i wish to know if i can, for example, click on btnI, then it will
open itune for me, btnQ then will open quicktime for me... o:)
* posted via http://www.mymac.ws

I can always select multiple files whether this flag is set or not:
       dialogCreateOptions.optionFlags &= ~kNavAllowMultipleFiles;
What is the trick to get this working - or is there some sideeffect
with other options?

according to this document:
 http://developer.apple.com/documentation/Performance/Conceptual/
  LaunchTime/Articles/Prebinding.html
there's no need to prebind apps on macosx 10.4 and later.  let's say a couple

I'm trying to get the NSString writeToFile function method working but
I've finally found out that it 'cannot find the file at the path'
specified by writeToFile:path:encoding:error.
I thought 'path' would be created in case it doesn't exist. How can I do