On 17/06/2009, at 12:36 PM, Andy Lee wrote:
On Tuesday, June 16, 2009, at 08:10PM, Paul M l...@no-tek.com
wrote:
Thanks for all the good information here. It's helping a lot.
My data is largely static, if it does change it all changes, so if I
save references to all my wrappers, I can just
On Wed, Jun 17, 2009 at 5:44 AM, Paul Ml...@no-tek.com wrote:
The UIController class is my own class which connects to all my UI elements.
I added 2 IBOutlets to this class, then wired these to the 2 instances of my
DataSource class, so now I have references to these instances, which is just
On Jun 15, 2009, at 11:28 PM, Graham Cox wrote:
On 16/06/2009, at 1:55 PM, Paul M wrote:
Also: do I need to track and clean up all these wrapper instanes?
I'm assuming I dont - I hope I dont otherwise it'll be a complete
nightmare.
You need to follow normal, standard memory management
On 16/06/2009, at 4:00 PM, Ken Thomases wrote:
Actually, I believe a data source has stricter requirements on it
than merely following the memory management rules.
From
Thanks for all the good information here. It's helping a lot.
My data is largely static, if it does change it all changes, so if I
save references to all my wrappers, I can just dump the lot and start
over if there are changes.
I'll probably create them on an 'as required' basis to prevent a
On Tuesday, June 16, 2009, at 08:10PM, Paul M l...@no-tek.com wrote:
Thanks for all the good information here. It's helping a lot.
My data is largely static, if it does change it all changes, so if I
save references to all my wrappers, I can just dump the lot and start
over if there are
First off, I'm new to IB and cocoa, so these questions should be taken
in that context.
Also, This is a port of an existing X/C++ app. The internals are tried
and true, all I'm doing is adding a new UI.
How do I obtain a reference to an object instanciated in IB?
I have 2 outline views and 2
On 16/06/2009, at 1:55 PM, Paul M wrote:
First off, I'm new to IB and cocoa, so these questions should be
taken in that context.
Also, This is a port of an existing X/C++ app. The internals are
tried and true, all I'm doing is adding a new UI.
How do I obtain a reference to an object
On 16/06/2009, at 2:28 PM, Graham Cox wrote:
This seems horribly inefficient to me, I have thousands of items in
my data trees.
Just to say something about this also - the outline view will only ask
for as many items as it needs to actually display. So it need not be
inefficient unless