I have a table view which uses an array controller for the contents, and as a
data source and delegate so I can do drag and drop etc. It displays my data
(Colors) just fine, but in one particular scenario something somewhere is
over-releasing an NSIndexSet. I have stripped it right back to the
OK, as usual, 10 minutes after sending the email to the list, something new
turns up.
The *only* time that this problem occurs is when the drag source is the table
view in the Color Palettes section of the Color panel.
Still no idea what's causing it, but at least the problem is narrowed down.
On Jul 15, 2011, at 01:40, Gideon King wrote:
- (BOOL)tableView:(NSTableView *)aTableView writeRowsWithIndexes:(NSIndexSet
*)rowIndices toPasteboard:(NSPasteboard *)pboard {
return YES;
}
This looks suspicious, because it's asking you to write specific rows to the
pasteboard, and you
In my normal code I do write the date etc, and I only added the clear contents
afterwards to try to track down the issue.
In the process of testing, it became clear that it made absolutely no
difference to the results whether I had anything happening in those methods or
not - the process was
The popup button's Content binding is an *entire* array.
So you are saying it should be rather Content Values instead?
Arrays don't have a name property. IOW, arrangedObjects.name is not a
valid key path.
The strange thing - ignoring the warning it just worked. So I am a
little puzzled.
On Jul 15, 2011, at 02:44, Torsten Curdt wrote:
So you are saying it should be rather Content Values instead?
No, I can never remember which of NSPopUpButton's multitudinous binding is the
correct one to use. (That's one reason I don't bother with bindings for this
class. By the time I've
Hello,
[re-sending: previous attempt yesterday sent from a non-subscribed email
account. Sorry in advance if it dupes!]
I have a custom view (DJMTerminalView) and a controller object
(DJMTerminal) with the idea being that the view is only responsible
for drawing (draw char foo at position bar
The mailing list really isn't a place to advertise your products and my
question was specifically in regards to Core Data. I'm not interested in
alternate database frameworks.
On 2011-07-15, at 2:36 AM, Ruslan Zasukhin wrote:
On 7/15/11 1:59 AM, Indragie Karunaratne cocoa...@indragie.com
Hi David,
As you switch views due to tab switching, the newly added view sets up it's
next responder based on the view hierarchy. The new view coming in doesn't know
anything about your view controller and simply wires up it's newt responder as
it's parent view.
You have a few options here:
I convert a file into a string:
NSFileHandle *fh = [ [ NSFileHandle alloc ] initWithFileDescriptor:
fileDescriptor ];
NSData *data = [ fh readDataToEndOfFile ];
[ fh release ];
NSString *uu = [ [ NSString alloc ] initWithData: data encoding:
NSUTF8StringEncoding
Hey guys,
I know of at least one way to fix this memory leak but I'm hoping to
find a few more ways.
I'm chewing through a text file of 205,960 lines in a C while loop.
All is good until MyObject returns a value. Of course the return value
set to autorelease (Well, I suppose it would
On Jul 15, 2011, at 12:38 PM, Kevin Muldoon wrote:
while (fgets(buffer, sizeof(buffer), filePointer) != NULL) {
NSString *line = [[NSString alloc]
initWithString:[NSString stringWithFormat:@%s, buffer]];
You could use -[NSString initWithUTF8String:] instead.
On Jul 15, 2011, at 3:38 PM, Kevin Muldoon wrote:
Hey guys,
I know of at least one way to fix this memory leak but I'm hoping to find a
few more ways.
I'm chewing through a text file of 205,960 lines in a C while loop. All is
good until MyObject returns a value. Of course the return
On Jul 15, 2011, at 1:38 PM, Kevin Muldoon wrote:
However, there must be a better way than giving up control of releasing my
objects to NSAutoreleasePool.
How is this giving up control? There's always an NSAutoreleasePool provided by
the run loop which cleans up between handling events; all
On Jul 15, 2011, at 12:27 PM, Gerriet M. Denkmann wrote:
and get a warning: CFString literal contains NUL character. 10.6.8, LLVM
2.0, Xcode 4.0.2
How do I get rid of this warning?
Create the separator string programmatically, I suppose.
-initWithCharacters:length: would work.
But it
You make a very compelling point.
On Jul 15, 2011, at 4:36 PM, Scott Ribe wrote:
On Jul 15, 2011, at 1:38 PM, Kevin Muldoon wrote:
However, there must be a better way than giving up control of releasing my
objects to NSAutoreleasePool.
How is this giving up control? There's always an
Howdy folks,
I am looking to add a new Keychain for an app that I am building. I
noticed that in Keychain Access and in the system dialog boxes, the
three special keychains login, System, and System Roots have
localized names. In Japanese, for example, these keychains get named ロ
グイン, システム,
On 2011 Jul 13, at 05:58, Graham Westlake wrote:
I'm showing an NSAlert with runModal, but despite the buttons being
responsive, the alert box will not dismiss and runModal never returns. I
can't understand what state the run loop is in for this to be happening.
This doesn't quite make
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