Hi all,
Does these two things mean the same?
[myObject valueForString:@param] == [NSNull nul] ? @X:@Y
[myObject valueForString:@param] ? @X:@Y
Thanks.
___
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin requests or
On 17/11/2010, at 8:24 PM, Devraj Mukherjee wrote:
Does these two things mean the same?
[myObject valueForString:@param] == [NSNull nul] ? @X:@Y
[myObject valueForString:@param] ? @X:@Y
No.
First, I assume you mean -valueForKey:, not -valueForString:, plus it's +null,
not +nul. Pedantry
On Nov 16, 2010, at 8:27 PM, eveningnick eveningnick wrote:
All i could think of - is installing a global event tap (but i need
accessibility Enabled then all the time - it is neither a good idea)
and watch some Shortcut pressed on a keyboard.
If you decide to use a hot key (keyboard
I've got a document-based Core Data application which works as is. I would like
to add support for a global persistent store to hold a library of items.
I've read most of the relevant docs, and understand that I should use
configurations in the managed object models. I've defined two
hi,
i can navigate in a tree through the NSbrowser (mouse or keyboard),
I would like to view the properties of representedObject during my
browsing.
but I don't find delegate's method (passif delegate). ( kind:
selectedDidChange:)
is it possible?
who have a track? a link?
thank
On Nov 16, 2010, at 9:26 AM, Jonathon Kuo wrote:
I agree: that's how I expected it to work, too, but that's not how it does
work (Xcode 3.2.4). If I drag a Round Rect Button onto the Toolbar, it
instantly gets promoted to a UIBarButtonItem (really!), and I can't set
Touch Down on it, nor
NSBrowser is a subclass of NSControl, which happens to have a target and action
mechanism. Have you tried hooking up your browser's target and action?
Dave
On Nov 17, 2010, at 8:52 AM, Bruno Causse wrote:
i can navigate in a tree through the NSbrowser (mouse or keyboard),
I would like to
On Nov 17, 2010, at 8:47 AM, Matt Neuburg wrote:
On Nov 16, 2010, at 9:26 AM, Jonathon Kuo wrote:
I agree: that's how I expected it to work, too, but that's not how it does
work (Xcode 3.2.4). If I drag a Round Rect Button onto the Toolbar, it
instantly gets promoted to a UIBarButtonItem
On Nov 15, 2010, at 7:57 PM, Leo wrote:
From: Quincey Morris quinceymor...@earthlink.net
a number of system extensions (like Default Folder, but I think that wasn't
the first) added the ability to option-click on a disabled item to prefill
the
text field with an existing name,
At some
On Nov 17, 2010, at 10:25 AM, Jonathon Kuo wrote:
On Nov 17, 2010, at 8:47 AM, Matt Neuburg wrote:
On Nov 16, 2010, at 9:26 AM, Jonathon Kuo wrote:
I agree: that's how I expected it to work, too, but that's not how it does
work (Xcode 3.2.4). If I drag a Round Rect Button onto the
On Nov 17, 2010, at 10:54 AM, Matt Neuburg wrote:
On Nov 17, 2010, at 10:25 AM, Jonathon Kuo wrote:
One question though: Taking another poster's suggestion, I placed a UISwitch
in the toolbar and set Touch Down on it. It does register, but only for the
OFF - ON transition. Switching it
On Nov 17, 2010, at 11:48 AM, Jonathon Kuo wrote:
Heh, this is kinda what I'm afraid of doing - screwing around with stuff
I can sense that, and I'm telling you to excise those fear neurons. You're not
going to break anything serious. It's only a computer program, not a space
shuttle - no
I use two NSTimers in my app. One runs a mini data fetch at regular
intervals. I use another to run a full data fetch every 4 hours. The
problem I'm running into is that while the mini fetch runs as scheduled, the
full fetch never runs. I put some NSLog statements in the code to output the
I've written an app for the Mac (which runs rather nicely) and now I'm trying
to port it to iOS (where it won't run at all). The particular line of code
which is causing a problem is this:
[webView stringByEvaluatingJavaScriptFromString:cmdStr];
cmdStr contains the following:
On Wed, Nov 17, 2010 at 12:41 PM, Lorenzo Thurman lorenzo7...@gmail.comwrote:
I use two NSTimers in my app. One runs a mini data fetch at regular
intervals. I use another to run a full data fetch every 4 hours. The
problem I'm running into is that while the mini fetch runs as scheduled,
the
On Nov 17, 2010, at 1:35 PM, Kyle Sluder wrote:
That's not how timers work. They only fire if something wakes the runloop
after their time has expired. Usually this is an event.
Not true. A timer may fire some time after its fire date for any number of
reasons, but no event to wake the run
On Wed, Nov 17, 2010 at 1:54 PM, Greg Parker gpar...@apple.com wrote:
On Nov 17, 2010, at 1:35 PM, Kyle Sluder wrote:
That's not how timers work. They only fire if something wakes the runloop
after their time has expired. Usually this is an event.
Not true. A timer may fire some time after
On Nov 17, 2010, at 13:33, Geoffrey Holden wrote:
I've written an app for the Mac (which runs rather nicely) and now I'm trying
to port it to iOS (where it won't run at all). The particular line of code
which is causing a problem is this:
[webView
Timers will cause a runloop to fire (depending on run mode of course)
without any other source having to fire.
#import Foundation/Foundation.h
@interface TimerTest : NSObject
@end
@implementation TimerTest
- (void)runTest {
NSLog(@Test Thread Running);
NSAutoreleasePool* pool =
On Wed, Nov 17, 2010 at 1:54 PM, Kyle Sluder kyle.slu...@gmail.com wrote:
On Wed, Nov 17, 2010 at 1:54 PM, Greg Parker gpar...@apple.com wrote:
On Nov 17, 2010, at 1:35 PM, Kyle Sluder wrote:
That's not how timers work. They only fire if something wakes the runloop
after their time has
On 17 Nov 2010, at 1:54 PM, Kyle Sluder wrote:
Okay, that's two people who have corrected me on this now. What am I
misinterpreting about this documentation:
http://developer.apple.com/library/mac/#documentation/Cocoa/Conceptual/Multithreading/RunLoopManagement/RunLoopManagement.html
Which
Here's what I got from that documentation:
- An NSTimer is a run loop source.
- NSRunLoop monitors its sources for events, provided that the run loop is
running in the mode that the source is scheduled in.
- If the run loop is processing an event from a different source and a timer
fires,
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 11/17/10 1:33 PM, Geoffrey Holden wrote:
void SendDelegateMessage(NSInvocation*): delegate (webViewDidLayout:)
failed to return after waiting 10 seconds. main run loop mode:
GSEventReceiveRunLoopMode
I have got webViewDidFinishLoad (that's
On Wed, Nov 17, 2010 at 2:07 PM, Dave DeLong davedel...@me.com wrote:
Here's what I got from that documentation:
- An NSTimer is a run loop source.
Ah, I think this is where my brain went all funny, because the NSRunLoop
documentation mentions multiple times that A timer is not considered an
On Nov 17, 2010, at 3:33 PM, Geoffrey Holden wrote:
I've written an app for the Mac (which runs rather nicely) and now I'm trying
to port it to iOS (where it won't run at all). The particular line of code
which is causing a problem is this:
[webView
In an NSPanel I have an NSComboBox and an NSTableView.
I make a selection in the NSComboBox , it has focus, its action method
is called.
I use the mouse wheel to scroll the table view. I click an entry in
the table view, the combo box action is called.
Correct since the combo box has
On Nov 17, 2010, at 2:12 PM, Kyle Sluder wrote:
On Wed, Nov 17, 2010 at 2:07 PM, Dave DeLong davedel...@me.com wrote:
Here's what I got from that documentation:
- An NSTimer is a run loop source.
Ah, I think this is where my brain went all funny, because the NSRunLoop
documentation
On 17 Nov 2010, at 17:28 , cocoa-dev-requ...@lists.apple.com wrote:
JavaScript execution time is limited to 10 seconds for each top-level entry
point. If your script executes for more than 10 seconds, the web view stops
executing the script. This is likely to occur at a random place in
On Nov 17, 2010, at 14:40, Glenn R. Martin wrote:
On 17 Nov 2010, at 17:28 , cocoa-dev-requ...@lists.apple.com wrote:
JavaScript execution time is limited to 10 seconds for each top-level entry
point. If your script executes for more than 10 seconds, the web view stops
executing the
I have a number of BSD static libs that link with my Cocoa apps. I
want to bring this functionality to iPhone / iPad apps. So, before I
jump in I thought I would ask:
Can I build BSD static libs using iPhone sdks as my base sdk?
-koko
On 17 Nov 2010, at 3:51 PM, k...@highrolls.net wrote:
I have a number of BSD static libs that link with my Cocoa apps. I want to
bring this functionality to iPhone / iPad apps. So, before I jump in I
thought I would ask:
Can I build BSD static libs using iPhone sdks as my base sdk?
Speaking of static libs, whatever happened to libstdc++-static.a in iOS? Some
of legacy code I'm using still seems to require it when linking. My hack-o
solution is to keep dragging the old (I think from XCode 3.1) static libs along
for the simulator and device sysroots.
I wish I could lose
OK. Static it is!
Thx -koko
On Nov 17, 2010, at 6:15 PM, Wim Lewis wrote:
On 17 Nov 2010, at 3:51 PM, k...@highrolls.net wrote:
I have a number of BSD static libs that link with my Cocoa apps. I
want to bring this functionality to iPhone / iPad apps. So, before
I jump in I thought I
33 matches
Mail list logo
