Hi everyone,
I tried to find some info on the internet about an issue that I'm having but so
far no luck.
I'm customizing the behavior of UIMenuController, but then when I try to
profile the code to find memory leaks, the UIMenuController doesn't show up
even though I see no issues without prof
Hi everyone,
Can someone point out what is the standard way to chain animations? I'm trying
to animate several UIViews (one after the other) that are container into an
NSMutableArray, and at this point I'm just doing something like the following:
- (void) insert {
if ([array co
Hi all,
I was trying to find in the documentation if it is possible to use a segmented
control like the one used for copy & paste (with a little arrow pointing to the
field you're editing), but couldn't find anything. Is it possible to do such a
thing? If so, is it difficult to implement? Do I
:11 AM, Matt Neuburg wrote:
> On or about 6/6/10 8:54 AM, thus spake "Alejandro Marcos Aragón"
> :
>
>> If the user just taps the button, a UISegmentedControl appears, thus this
>> target is in touch up inside. Now, if the user taps and holds, another type
>> o
d touchCancelled should kill the
>> timer if the timer is exists and is not invalidated. If you hit the timer
>> you are being held. When the timer is hit you restart the timer again for
>> the next check.
>>
>> Scott
>>
>>
>> On Jun 4, 201
Hi Matt,
Thanks for your answer. Still, I don't think that solves the problem. It is not
just the difference in time what matters. If the user just taps the button, a
UISegmentedControl appears, thus this target is in touch up inside. Now, if the
user taps and holds, another type of control app
Hi all,
I've been trying to detect touch and hold vs touch on a subclass of UIButton. I
basically accomplished that by doing the following:
I first add the following when the button is created:
[button addTarget:self action:@selector(sourceSelected:)
forControlEvents:UI
> Luke
>
> On May 26, 2010, at 5:24 PM, Alejandro Marcos Aragón wrote:
>
>> Hi all,
>>
>> Can someone tell me why the following code doesn't work?
>>
>>
>> - (void) showInfo {
>>
>> FlipsideViewController *controller =
Hi all,
Can someone tell me why the following code doesn't work?
- (void) showInfo {
FlipsideViewController *controller = [[FlipsideViewController alloc]
initWithNibName:@"FlipsideView" bundle:nil];
controller.delegate = self;
NSUInteger indexes[2] = {0,3};
NSI
y be possible, it doesn't sound like a good idea. The big
> question it raises is why do you want to do this? As you have of course
> observed, we already have UISegmentedControls. What are you trying to
> accomplish?
>
> Luke
>
> On May 25, 2010, at 6:23 PM, Alej
Hi all,
Is it possible to use a UITabBar as a UISegmentedControl object? I mean,
instead of changing a view when the user selects an item in the uiTabBar, send
an event that tells the index of the item that was pressed and therefore
execute an action. Then deselect the whole UITabBar.
Any sugg
Hi everyone,
I'm trying to reproduce something similar to what happens when the user touches
a UITextField. I want a keyboard to show up to half the screen. I created my
own xib file with the keyboard, and everything seems to work fine, except that
the upper half of the screen is not transparen
Static variables inside member functions are initialized only once, static
variables therefore keep the state of the variable in repeated calls.
aa
On May 19, 2010, at 6:37 PM, Graham Cox wrote:
>
> On 20/05/2010, at 7:35 AM, Abhinay Kartik Reddyreddy wrote:
>
>> everytime you ask for a uniqu
t;>
>> On 18 May 2010, at 23:28, Alejandro Marcos Aragón wrote:
>>
>>> Hi all,
>>>
>>> I've been staring at this piece of code now to try to find out what's wrong
>>> with it and I can't think of anything at this p
PM, Mike Abdullah wrote:
>
> On 18 May 2010, at 23:28, Alejandro Marcos Aragón wrote:
>
>> Hi all,
>>
>> I've been staring at this piece of code now to try to find out what's wrong
>> with it and I can't think of anything at this point
Hi all,
I've been staring at this piece of code now to try to find out what's wrong
with it and I can't think of anything at this point. I'm trying to have a
single instance of an NSMutableDictionary inside a class:
// in .h file
@interface ClassA : NSObject {
}
+ (NSMutableDictiona
;
> navController.modalTransitionStyle =
> UIModalTransitionStyleFlipHorizontal;
> [self presentModalViewController:navController animated:YES];
>
> [navController release];
>
> Regards,
> Matej Bukovinski
>
> On 17.5.2010, at 19:07, Alej
Hi Fritz, thanks for your reply. I actually did what you said, that was not the
problem. It seems that the "Utility Application" doesn't have a
UINavigationController, so the pointer I was trying to push the view on was
nil. I'm trying to figure out how to change the code of the "Utility
Applic
Hi Matej,
Thanks for your answer. I checked what you said and indeed the pointer is null.
What I don't understand, is how this application doesn't have a
UINavigationController. How am I switching between the front and back view if
there isn't a navigation controller? I used the code you sugges
0, at 6:36 AM, Alejandro Marcos Aragón wrote:
>
>> Hi all,
>>
>> I'm new to Cocoa, and I couldn't find information about an error that I'm
>> getting on the web. I'm trying to create an NSMutableDictionary where the
>> keys are of type UI
Hi all,
I'm new to Cocoa, and I couldn't find information about an error that I'm
getting on the web. I'm trying to create an NSMutableDictionary where the keys
are of type UIButton*:
// create button for unit
UIButton* unitButton = [[UIButton al
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