Hi
I shifted from dmg install to packaged one for the following reasons-
My app needs to install a firefox addon to work.
This i am doing in a postinstall script in the packaged install, copying my
xpi file to firefox designated place
Now sending my app to trash will not delete that xpi, and i n
Hi
I am trying to create a table with a single cell like in Contacts
Application top one. What I want is change the cell style time to time. But
changing the style does not work even I call [tableview reloadData] it seems
like cell style is not changing
I want to switch between Default cell style
Hi
Removing reuse identifier solved the problem so now I am creating a cell
like below. It worked.
UITableViewCellStyle style;
if(profile.name.length > 0) {
style = UITableViewCellStyleSubview;
} else {
style = UITableViewCellStyleDefault;
}
UITableViewCell *cell = [[[UITableViewCell all
Before reporting this as a bug to Apple's Bug Reporter, I would like
feedback from the community. I am working in Leopard. Has this been fixed in
Snow Leopard? Is there something else I am overlooking?
NSDecimalPower returns an unexpected result when I raise 1e-35 to the 4th
power. I understand th
So to avoid the endian quagmire, I should create an NSDecimalNumber from my
NSDecimal and add that to my dictionary.
NSDecimal pi = ... // 3.1415927...
NSDecimalNumber *piNSD = [NSDecimalNumber decimalNumberWithDecimal:pi];
I plan to write a pair of apps that saves NSDecimal values to a
I don't see an example of how you are creating cells in your first post. But
in case you were using the same string for the reuse identifier then when
the cell is loaded the second time it will not switch to a different style.
Because whatever cell was cashed the first time it will be reused. That'
If you have 2 different styles of cells then you should have 2
different reuse identifiers. Then when you dequeue, you ask for an
available cell of the apropeiate type.
Luke
Sent from my iPhone.
On Nov 21, 2009, at 1:55 AM, Tharindu Madushanka
wrote:
Hi
Removing reuse identifier solv
Hi,
I saw a method to retreive data as NSData using NSUserDefaults class, but it
seems like there is no method to save NSData. no method like setData:
forKey:
Is it possible to save somethings as for example image as NSData in
NSUserDefaults
Thank you,
Tharindu
__
mm ok I will add two types of cells. But since its only a single cell table,
I thought there would not be any performance issue or something doing that.
On Sat, Nov 21, 2009 at 8:01 PM, Luke Hiesterman wrote:
> If you have 2 different styles of cells then you should have 2 different
> reuse iden
On 21 Nov 2009, at 8:32 AM, Tharindu Madushanka wrote:
> I saw a method to retreive data as NSData using NSUserDefaults class, but it
> seems like there is no method to save NSData. no method like setData:
> forKey:
>
> Is it possible to save somethings as for example image as NSData in
> NSUserD
yep got the idea now, it seems setObject: is the one to use for all the
object types. But there are multiple retrieve methods to make work easier.
Thanks :)
On Sat, Nov 21, 2009 at 8:10 PM, Fritz Anderson wrote:
> On 21 Nov 2009, at 8:32 AM, Tharindu Madushanka wrote:
>
> > I saw a method to retr
Hello.
I am deriving my own custom CALayer class for my custom NSView class but there
is something I don't quite understand about the geometry.
This is how I create the layer in awakeFromNib: of my custom NSView class:
- (void)awakeFromNib {
MyLayer *myLayer = [MyLayer layer];
I'm sure you could get away without doing that in this case because
your table is so simple. The solution I gave you, though, will scale
in case you ever need to do it on a bigger table.
Luke
Sent from my iPhone.
On Nov 21, 2009, at 6:38 AM, Tharindu Madushanka
wrote:
mm ok I will add
Hey,
Thanks for the info. I'll certainly look into the CFNetwork API. I was really
hoping for a nice solution to come about for the cocoa API's but I've since
given up hope and started using libcurl, which is actually a really nice
library to work with.
Thanks for all the help
> Subject: Re:
On Nov 21, 2009, at 11:39 AM, Colin Deasy wrote:
> Hey,
>
> Thanks for the info. I'll certainly look into the CFNetwork API. I was really
> hoping for a nice solution to come about for the cocoa API's but I've since
> given up hope and started using libcurl, which is actually a really nice
>
Colin Deasy wrote:
Thanks for the info. I'll certainly look into the CFNetwork API. I
was really hoping for a nice solution to come about for the cocoa
API's but I've since given up hope and started using libcurl, which
is actually a really nice library to work with.
If CocoaAsyncSocket
On Nov 20, 2009, at 14:02, Chase Meadors wrote:
> Thought I'd give the question another try. Any insight appreciated.
A while back, I wondered about the same thing, and found two things, both
relatively minor:
1. NSObjectController responds to 'commitEditing:' by committing all the
"editors" t
On Nov 20, 2009, at 21:15, Kyle Sluder wrote:
> On Nov 20, 2009, at 6:38 PM, "Sean McBride" wrote:
>
>> Quincey Morris (quinceymor...@earthlink.net) on 2009-11-20 6:34 PM said:
>>
>>> ...the window controller could send
>>> 'commitEditing:' messages directly to text fields and other views that
On Sat, Nov 21, 2009 at 12:07 PM, Quincey Morris
wrote:
> It occurs to me that perhaps the reason sending 'commitEditing:' to a text
> field doesn't work is that you need to send it to the field editor, not the
> text field itself? Or something like that.
That makes sense. Strictly speaking, y
On Sat, 21 Nov 2009 17:21:55 +0200, Henri H?kkinen
said:
>Hello.
>
>I am deriving my own custom CALayer class for my custom NSView class but there
is something I don't quite understand about the geometry.
>
>This is how I create the layer in awakeFromNib: of my custom NSView class:
>
>- (void)awak
I have an NSTableView where the data source and delegate are assigned
to an NSViewController, and in this controller I have the two data
source methods.
numberOfRowsInTableView
tableView: objectValueForTableColumn row:
This project was previously done through xcode using Tiger, and I've
just now
On Nov 21, 2009, at 3:49 PM, Shane wrote:
> So I looked at 'records' and the retain count
> is always 0, yet 'records' in my other method 'createDictionary' which
> populates the table is always 1.
There's no such thing as an object with retain count 0; the object would have
been dealloc'ed the
On Nov 21, 2009, at 12:21 AM, Parimal Das wrote:
> My app needs to install a firefox addon to work.
> This i am doing in a postinstall script in the packaged install, copying my
> xpi file to firefox designated place
I'd call that a legitimate case for an uninstaller :)
> Now sending my app t
> What you're seeing is an object pointer with a value of nil. (Messaging nil
> always returns 0 / false / nil.) So you need to look at why your instance
> variable 'count' has a nil value at that point. Try setting breakpoints.
>
I've tried setting breakpoints, but it's like two separate variab
> @interface DataViewController : MainViewController {
> …
> NSMutableArray *records;
> }
>
> - (id) init
> {
> records = [[NSMutableArray alloc] init];
> }
>
> - (int) createDictionary
> {
> [records autorelease];
I'm assuming you're not using GC since you're loo
Le 21 nov. 2009 à 02:25, Philip White a écrit :
> Hello,
> I apologize if this has been touched on already. Have others observed that
> the function method_getNumberOfArguments counts block arguments as two
> arguments? The corresponding method in NSMethodSignature counts them once.
> Similar
On Nov 21, 2009, at 5:07 PM, Shane wrote:
> I've tried setting breakpoints, but it's like two separate variables
> with the name 'records' exist.
That would be literally true, if there were two instances of your class. Try
looking at the value of 'self' in each place.
(Again, examining an obje
Hi
I have a custom button with image as background. So when its is selected I
have to add some effect on top of it to indicate that its selected. So one
way of doing that could be to add another image for that perticular button
state.
I have tried with showsTouchWhenHighlighted property and
adjus
> That would be literally true, if there were two instances of your class. Try
> looking at the value of 'self' in each place.
>
> (Again, examining an object's retainCount is almost never useful for
> anything. If you want to tell whether the pointer is pointing to an object,
> just look at it
Since records is a instance variable, you don't want to autorelease
it. You want it to stick around until the object is destroyed.
Delete the [records autorelease]; reference in createDictionary.
then add
(void) dealloc
{
[records release];
[super dealloc];
}
On Sat, Nov 21, 2009 at
On Sat, Nov 21, 2009 at 11:55 PM, Mark Munz wrote:
> Since records is a instance variable, you don't want to autorelease
> it. You want it to stick around until the object is destroyed.
>
> Delete the [records autorelease]; reference in createDictionary.
>
> then add
>
> (void) dealloc
> {
> [
textfields in the iPhone SDK default to a blue color. i would like to
change this color to white. i've checked the docs, and while the following
method would work for development with Mac OS X, it is (currently) not
present for the iPhone:
[myTextField setInsertionPointColor:[UIColor whiteColor]
Hi, douglas
According to your direction, the problem has been solved.
Thank you very much. Thank everyone for your help.
James
> James,
>
> In Interface Builder, did you check the "Preserve Aspect Ratio" checkbox for
> your QTMovieView?
>
> curiously,
>
> douglas
>
_
Thanks Jens
Let me try the Applescript way.
On Sun, Nov 22, 2009 at 6:20 AM, Jens Alfke wrote:
>
> On Nov 21, 2009, at 12:21 AM, Parimal Das wrote:
>
> > My app needs to install a firefox addon to work.
> > This i am doing in a postinstall script in the packaged install, copying
> my xpi file to
On Nov 21, 2009, at 9:08 PM, Shane wrote:
> Yep, thanks. The address of self within each of my methods has a
> different address value. Not sure why, but, that's something to go on.
When a method is called, 'self' refers to the object that received the
message*. What you're seeing is that you
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