Hi,
I am currently working on making an iOS browser which will have
provision to set proxy in it. I am making browser as wrapper around
UIWebview. But as NSURL / NSREQUEST doesn't support setting proxy, so
I got struck here. I know that we can set proxy in CFURL, so is there
any way we can capture
Can you post your code for numberOfRowsInTableView:
Peter
___
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
He
Dear Peter,
Thank you for your reply. Here is the requested code (see below).
After more investigations, I would like to take back a previous statement, that
the tableview was perfectly aware that the number of rows in the DS was
changed. This is due to my inexperience in stepping through the c
I've had a similar problem to this in the past. I never bottomed it out.
The workaround I used was to check validity of the row index for every data
call and, if the index was invalid, return a
suitable easily visible debug string ( "bad index") and post a timed update
0.25 second later.
I n
how about using @synchronize to avoid it
On Apr 26, 2012, at 6:23 PM, Jean Suisse wrote:
> Dear Peter,
>
> Thank you for your reply. Here is the requested code (see below).
> After more investigations, I would like to take back a previous statement,
> that the tableview was perfectly aware th
I wonder if you should move that removeFromSuperview back onto the main thread?
I know when I was doing lots of cross language stuff with java in the past that
that was usually my problem.
Jim Adams
-Original Message-
From: cocoa-dev-bounces+jim.adams=sas@lists.apple.com
[mailto:co
Thanks for replying,
to tell you the truth I thought of this before the post and i tried using
[view performSelectorOnMainThread:@selector(remove_view:) withObject:nil
waitUntilDone:YES];
where remove_view method calls 'removefromsuperview' however the application
still came to a Not Responding
Hello,
I'm posting this here because quartz-dev seems dead. I have a layer
hosting view where I use a -compositingFilter with a CIColorBlendMode
filter (default settings). It's constructed and applied to the layer
like this:
CIFilter *cf = [CIFilter filterWithName:@"CIColorBlendMode"];
On Apr 26, 2012, at 9:12 AM, Markus Spoettl wrote:
> I'm posting this here because quartz-dev seems dead.
Quartz-Dev may be quiet, but it doesn't seem dead to me :).
> It shows both the colors used (upper rect) and blended result (lower rect).
> The upper screen shot is for two colors that "wo
On 4/26/12 6:50 PM, David Duncan wrote:
On Apr 26, 2012, at 9:12 AM, Markus Spoettl wrote:
I'm posting this here because quartz-dev seems dead.
Quartz-Dev may be quiet, but it doesn't seem dead to me :).
OK, my bad, I'm subscribed but I didn't realize there is actually a bit
of traffic. I'
Does anyone out there use SMJobBless to interact with the Mac OS X to
create/destroy, and load/unload launchdamons/agents?
Really looking for sample code to make sure I'm doing things
correctly...sometimes my jobs go wonky.
Apple docs have not been updated in about 2 years time...
Thanks,
jerem
I wonder if someone could point me to the right way to profile
poorly-performing custom-drawn UITableView cells. I've come across this problem
several times, and usually manage to figure out how to solve it, but my process
is not very scientific—there's far too much trial and error involved, and
On 26 Apr 2012, at 20:37, Marco Tabini wrote:
> I wonder if someone could point me to the right way to profile
> poorly-performing custom-drawn UITableView cells. I've come across this
> problem several times, and usually manage to figure out how to solve it, but
> my process is not very scien
Hello,
I would also profile it with the Core Animation instrument. Make sure you
select the "Color Blended Layers" checkbox in the Debug Options area. This will
apply a colored overlay to each view (green is opaque and red is transparent.)
-- Tito
On Apr 26, 2012, at 11:59 AM, Mikkel Islay wro
On Apr 26, 2012, at 3:23 AM, Jean Suisse wrote:
> Dear Peter,
>
> Thank you for your reply. Here is the requested code (see below).
> After more investigations, I would like to take back a previous statement,
> that the tableview was perfectly aware that the number of rows in the DS was
> ch
I usually use the sample in line 1 when declaring vars inside my methods.
NSString *theString = [NSString string];
NSString *theString = nil;
NSString *theString;
I thought lines 2 and 3 were the same thing. I was wrong. What is the
difference and when do you use the style shown in line 3?
Tha
On 26 Apr 2012, at 3:00 PM, Chris Tracewell wrote:
> I usually use the sample in line 1 when declaring vars inside my methods.
You should be able to get this from any elementary book about C.
> NSString *theString = [NSString string];
Declares a variable containing a pointer to an NSString obje
On Apr 26, 2012, at 1:00 PM, Chris Tracewell wrote:
> I usually use the sample in line 1 when declaring vars inside my methods.
>
> NSString *theString = [NSString string];
If you are going to assign another value to 'theString' before you use it, then
doing this is pointless.
> NSString *the
I don't know but it annoyed us at SeatMe. Apple stole our SM prefix for
ServiceManagement.framework in 10.6 and we banged into a few classes.
We need namespacing in Cocoa so bad.
--
Zac Bowling
On Thursday, April 26, 2012 at 11:28 AM, Jeremy Matthews wrote:
> Does anyone out there use SM
On Apr 26, 2012, at 1:17 PM, Fritz Anderson wrote:
> You should be able to get this from any elementary book about C.
I'm sure you are correct.
>> NSString *theString = nil;
>
> fills it with zero (not a pointer to anything).
>
>> NSString *theString;
>
> and doesn't fill it with anything; t
On Apr 26, 2012, at 2:00 PM, Chris Tracewell wrote:
> I usually use the sample in line 1 when declaring vars inside my methods.
>
> NSString *theString = [NSString string];
Here you are creating a pointer to an empty string. This consumes memory.
> NSString *theString = nil;
Here you are cre
>I usually use the sample in line 1 when declaring vars inside my methods.
>
>NSString *theString = [NSString string];
>NSString *theString = nil;
>NSString *theString;
>
>I thought lines 2 and 3 were the same thing. I was wrong. What is the
>difference and when do you use the style shown in line
On Apr 26, 2012, at 1:20 PM, David Duncan wrote:
> In C unless you explicitly initialize a local variable its value is
> undefined, and Objective-C inherits this behavior.
Thank you, that was what I was after.
> I believe however that under ARC these lines are equivalent (at least thats
> my r
On Apr 25, 2012, at 6:07 PM, Kévin Vavelin wrote:
> Hi there,
>
> I've a question about the dispatch_timer function. I try to make a strobe
> flash on my iPhone app and for that i used an NSTimer but a friend of mine
> say that it's better to use dispatch function. So i was looking and try to
24 matches
Mail list logo
