On Jul 3, 2011, at 9:40 PM, Tales Pinheiro De Andrade wrote:
> I have a view with a subview. The subview is rotated by a drag operation,
> when I change the subview transform property.
>
> Now I'm trying to set the view as observer of subview transform property,
> like this:
UIKit doesn't pro
Hi,
I have a view with a subview. The subview is rotated by a drag operation, when
I change the subview transform property.
Now I'm trying to set the view as observer of subview transform property, like
this:
[subView addObserver:self forKeyPath:@"transform"
options:NSKeyValueObservingOptionN
On Jul 3, 2011, at 09:00, Benjamin Dubois wrote:
> NSString* imageName = [[NSBundle mainBundle]
> pathForResource:@"image1" ofType:@"png"];
>NSLog(@"imageName:%@",imageName);
>NSImage* tempImage = [[NSImage alloc] initWithContentsOfFile:imageName];
It's a whole l
On Jul 3, 2011, at 9:00 AM, Benjamin Dubois wrote:
> It looks like when I run the app, my bundled image is scaled down to about
> 75% of it is actual size.
The resolution of the image is probably set to greater than 72dpi. Take a look
at it in the Preview app’s Info pane. To fix this, either us
On Jul 3, 2011, at 5:39 PM, Dale Satterfield wrote:
> Hopefully this image will show in your email. Note that the horizontal lines
> though much thinner, at least now show up as black with the anti-aliasing
> turned off. I still have to have anti-aliasing on,
> so I still have the problem, as
Hello, all!
Happy 4th of July weekend!
I am currently learning Cocoa/Objective C with XCode 4.0.2 and the 10.6 SDK.
I had started to learn a few Cocoa bits way back when it first showed up
with 10.0 preview (thanks to the student developer program) but ended up
spending most of my programming tim
Hi Motti,
I would be very interested to know how you resolved this issue, if at all.
I'm suddenly facing the same issue, out of no-where. Instead of trying
to find the source of the problem, I just reverted to the last known
working version (svn), but the warnings persist.
This surprises me a bit
Thanks Jens,
I have tried that and it does not change the appearance. One thing I did do
after trying that was to turn anti-aliasing off. That does make a difference.
But does not solve all the problems.
I started with the code in XCode3 Unleashed in chapter 13 which plots points.
On page 193 is
On Jul 3, 2011, at 1:48 PM, Dale Satterfield wrote:
> Lines with sufficient slope always draw in Black(the set color), and the
> specified width. However if the slope is low enough they print thinner, and
> in a different color.
> This is an example:
The image didn’t show up, but you’re probab
I am trying to write an application that needs to plot some data and draw lines
between the points.
The code I am using is:
for(index = 0; index < (limit - 1); index++)
{
[NSBezierPath setDefaultLineWidth: 4 * MIN(unitSize.height,
On 3 Jul 2011, at 12:49 PM, Phil Hystad wrote:
> I just started playing around with iOS 4 and Xcode 4. Learning the ropes of
> the new Xcode I see a difference in how the project templates are used to
> create a simple Cocoa window app in iOS versus Mac OS X.
>
> With iOS, the app delegate han
I am not sure if this is a question for Cocoa-dev or for Xcode.
I just started playing around with iOS 4 and Xcode 4. Learning the ropes of
the new Xcode I see a difference in how the project templates are used to
create a simple Cocoa window app in iOS versus Mac OS X.
With iOS, the app deleg
Environment: 'reference' rather than 'garbage collection'.
Instruments tells me that I have a Foundation leak:
Leaked Object,# Address SizeResponsible Library Responsible Frame
Malloc 176 Bytes, 0x86e290176 Foundation
-[NSNotificationCenter removeObserver:name:obje
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