On 05/01/2011, at 6:32 PM, Abhijeet Singh wrote:
> Hi,I have a table view in my application. Table view has 3 columns. Items
> (rows) in table view are added on Enter (return) key press on keyboard.
> Column no 2 is editable and user needs to fill it. What I want to achieve is
> when user pres
I'm looking through the WebKit Programming Guide but I can't find any
documentation on how to handle files that should be downloaded instead of
displayed in the webview. Can anyone point me to an example or some
documentation?
Thanks
___
Cocoa-dev m
Hello all.
Ok so this is driving me crazy already.
I have a UINavigationViewController with a UIPopOver which Im
initializing like this:
bc_backgroundScrollChooser =
[[BeCreativeBackgroundChooserFirstLevel
alloc] initWithNibName:@"BCScrollChooser" bundle:nil];
bc
What do you mean by "handle" them?
On 5 Jan 2011, at 11:47, Michael Thon wrote:
> I'm looking through the WebKit Programming Guide but I can't find any
> documentation on how to handle files that should be downloaded instead of
> displayed in the webview. Can anyone point me to an example or s
'handle them' = 1. recognize that the url that the user clicked is to a file
that should be downloaded, rather than loaded in the webview. and 2. download
the data to a file.
Currently, when I click on a link to a file such as one with a .doc extension,
my webview calls :
- (void)webView:(WebV
On Jan 3, 2011, at 1:22 PM, eveningnick eveningnick wrote:
>> Unless I'm forgetting something basic, you should be able to connect to your
>> daemon's socket from a non-root process if you first change the permissions
>> on the socket (using chmod, as if it were a file). The man page for the
>>
This is in reference to earlier messages vis-a-vis png icons not displaying
correctly on UITabBarItems.
It was suggested to make sure the icons have an alpha channel, so I reloaded
them into GraphiConverter, and set it so they would have an alpha-channel mask,
which I then copied from the icon
As I recall you were converting windows bmp files.
I believe windows bmp files are RGBA ... the converter you are using
may be expecting ARGB
On Jan 5, 2011, at 10:05 AM, William Squires wrote:
This is in reference to earlier messages vis-a-vis png icons not
displaying correctly on UITabB
Dear List,
I have an app which contains a collection view with items which are supposed to
be re-ordered by the user. All is working well apart from one niggle: the user
has to click and hold down the mouse button for about 1 second before a drag
begins. This is most unintuitive and it took me
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in Columbia, MD, USA.
See the above link for more information and how to apply. Objective-C
knowledge is also an asset.
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When a GCD source gets cancelled, either via dispatch_source_cancel() or
because the source went away, I have no context other than the
dispatch_source_t source variable. How can I know for which source a source
cancel handler gets invoked? I have many simultaneous sources (sockets, files,
etc)
For the archives: The answer was choosing File-Type of Objective-C++ since I
had a mixture of CPP and MM files. I did this in the build target settings.
Thanks Jean-Daniel from the Carbon mailing list for shedding some light to the
problem.
On Jan 4, 2011, at 6:53 AM, Scott Ribe wrote:
> On J
Jonathon,
GCD is an object oriented API done in C. If you look at the man page entitled
dispatch_object, you'll see that one can call dispatch_set_context() and
dispatch_get_context() against any GCD object (sources and queues are where
they make the most sense). In fact, if you're simply looki
Hello
I am trying to write a simple uninstaller, that has to call few
root-demanding actions - stopping/unloading daemon and unloading kext.
I can do that from a script-uninstaller, like this:
#!/bin/sh
launchctl stop my.agent
launctctl -w unload /Library/LaunchAgents/my.agent.plist
sudo launchctl
On Jan 5, 2011, at 12:24 PM, eveningnick eveningnick wrote:
> Having clicked on a button, it requests admin's password and launches
> the helper tool. But in System Console i see messages like "to unload
> kext you need to be root", "unable to stop the daemon". Only agent can
> be stopped.
> Why
Thanks Nick, i really should've googled before asking.
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On Jan 5, 2011, at 11:59 AM, Jason S-M wrote:
> The answer was choosing File-Type of Objective-C++ since I had a mixture of
> CPP and MM files.
You shouldn't *need* to do that. Something was (and still is) wrong with your
setup beyond what you described, or your description was mistaken somewhe
Thanks Dave, that's awesome! Just what I was looking for!
Q: When a context object is set with dispatch_set_context(), is it retained? Or
do I need to retain it first, set it, and then in the cancel handler release it?
-Jon
On Jan 5, 2011, at 11:15 AM, Dave Zarzycki wrote:
> Jonathon,
>
> GC
On Jan 5, 2011, at 9:33 AM, Martin Hewitson wrote:
> Dear List,
>
> I have an app which contains a collection view with items which are supposed
> to be re-ordered by the user. All is working well apart from one niggle: the
> user has to click and hold down the mouse button for about 1 second b
> Q: When a context object is set with dispatch_set_context(), is it retained?
> Or do I need to retain it first, set it, and then in the cancel handler
> release it?
The 'context' argument is not retained. You can infer this primarily
by the declaration of dispatch_set_context(), and also the m
>> The answer was choosing File-Type of Objective-C++ since I had a mixture of
>> CPP and MM files.
>
> You shouldn't *need* to do that. Something was (and still is) wrong with your
> setup beyond what you described, or your description was mistaken somewhere
> along the line.
OK, Any idea ho
Cocoa-dev list --
I hope this is the right list to ask. Does Apple allow the use of dynamic
linked libs (dylibs) on iOS devices? I think originally they prohibited DLLs,
but now I'm not so sure.
brad
http://music.columbia.edu/~brad
___
Cocoa-dev m
On Jan 5, 2011, at 2:13 PM, Brad Garton wrote:
> I hope this is the right list to ask. Does Apple allow the use of dynamic
> linked libs (dylibs) on iOS devices? I think originally they prohibited
> DLLs, but now I'm not so sure.
iOS SDK applications cannot load code dynamically, and as such
Thanks David. That's what I had thought. I'l keep working with my static libs.
brad
http://music.columbia.edu/~brad
On Jan 5, 2011, at 5:18 PM, David Duncan wrote:
> On Jan 5, 2011, at 2:13 PM, Brad Garton wrote:
>
>> I hope this is the right list to ask. Does Apple allow the use of dynamic
On Jan 5, 2011, at 3:01 PM, Jason S-M wrote:
> OK, Any idea how I might go about debugging to figure it out? I suppose I can
> start with a small sample of a carbon app and add cocoa and see what
> happens..take my large project out of the mix to see if it sheds light on the
> answer.
Might be
Search google is not an answer, although a good suggestion. Could you please
post the solution you came up with to the list. There are many ways to skin
this cat, I think we would all benefit from your experience.
Correct. You are NOT running them as root, but you can easily tell the script
t
That's exactly what I needed, thanks!
On Mon, Jan 3, 2011 at 8:34 PM, Aki Inoue wrote:
> -drawInRect: variant is designed for matching the field editor layout.
>
> -drawWithRect: variant is the base and should be used over the other two.
>
> Aki Inoue
>
>
> On 2011/01/03, at 16:45, George Nachman
My iPad application has a UIPopover that presents a table view. When a user
clicks on an item in the table view, the contentController dismisses the
popover. Also, the popover has the default behavior such that a click outside
the popover will dismiss it as well. The parent viewController ret
HI,
It seems that these two methods work fine if the view content is
loaded by "loadDocument:inView:", but don't work if the HTML data is
loaded into the web view via "loadHTMLString: baseURL". In the former
case the back and forward buttons I made to invoke these two methods
work, but when I
Hi,
In my application,I have a set of windows.I want one of the window to be top
most all the time when the application is active.I tried doing this by
changing the level of the window, but didn't succeed.
If I put NSNormalWindowLevel , then on clicking any other window of my
application this win
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