Boy, I've got everything down-pat save the word referencing. The game crashes because of the size of NSMutableArray. What's the best way to create a word list that can be referenced without encumbering memory? Thanks! ...
I am quite new in 3D programming on iPhone and I would like to ask for hints about organizing a work between designers and programmers on that platform. Most of all: what kind of tools, libraries or plugins cooperate the best on both sides. Although I consider the question as looking for general best-practices advice I would like t...
hi guys , i asked this question yesterday but it doesnt seem to have asked properly so im trying again in my app im parsing in an xml file , in that file there is a path for an image to download an in my tableview controler i have this to download the image and display it in the cell NSURL *url = [NSURL URLWithString:aStory.picture]; ...
Hi guys, there is a way to change the pop up message default text of "core location" "Would Like To Use Your Current Location" with another one ? ...
Hi, I have a table with custom cells, that I built in IB. When entering editing mode, content of all cells is moved to show delete edit control. My question is where can I adjust the cell appearance before entering editing mode? I saw that willBeginEditingRowAtIndexPath function is supposed to let adjust the UI, but seems I don't get th...
Been searching the net for an example of how to convert HTML string markup into Plain text. I get my information from a feed which contains HTML, I then display this information in a Text View. does the UITextView have a property to convert HTML or do i have to do it in code. Tried: NSString *str = [NSString stringWithCString:self.fu...
From the docs: A table view in the UIKit framework is limited to a single column because it is designed for a device with a small screen. ...
I apologise if this has been asked before but I can't find the info I need. Basically I want a UITableView to be populated using info from a server, similar to the SeismicXML example. I have the parser as a separate object, is it correct to alloc, init an instance of that parser & then tell RootViewController to make it's table data sou...
Hi. In my app, the user is supposed to insert a phone number, which is then displayed somewhere else. In the contacts application, when displaying a phone number, it automatically appears in the format of the language selected by the user. Is there a way to do this automatically, or a way to detect the region and then adapt the displa...
Hi, I want to publish tutorial about how to easily create an UIScrollView on http://www.xprogress.com/ and I just want to check with you guys if the code is alright before I publish anything. Any help will be appreciated and I'll put your name / website on the bottom of the article :) Thanks a lot :) Ondrej header file: /// /// IGU...
I've programmatically created a UITabBarController that is loaded in my App Delegate like this: - (void)applicationDidFinishLaunching:(UIApplication *)application { tabBarController = [[UITabBarController alloc] init]; myTableViewController = [[MyTableViewController alloc] init]; UINavigationController *tableNavController = [[[UINa...
From the docs: In the plain style, section headers and footers float above the content if the part of a complete section is visible. A table view can have an index that appears as a bar on the right hand side of the table (for example, "a" through "z"). You can touch a particular label to jump to the target section. ...
Hi, I've renamed a UITableViewController class in Xcode, which was used as a parent class in a XIB. The Interface Builder still uses the old name for that class and it compiles and works fine. Interface Builder doesn't see the new name of the class and when I try to type in manually, it compiles and gives me an exception at the runtime:...
Can I have that A-Z index bar in an UITableView also with UITableViewStyleGrouped, or only with UITableViewStylePlain? ...
Hey Guys In an effort to 'clean up' my code - I was wondering if this could be made simpler. I have 32 images and I was adding them like this [theCarPics addObject:[UIImage imageNamed:@"1.jpg"]]; [theCarPics addObject:[UIImage imageNamed:@"2.jpg"]]; //... [theCarPics addObject:[UIImage imageNamed:@"32.jpg"]]; is there a simpler ...
Hi there, this is an iPhone-related question: I use openAL to play some sound (I have to manage gain, pitch, etc.). I want to record what I'm playing and I use AVAudioRecorder but when I "prepareToRecord" openAL stops to play audio. What's the problem? Here is the record IBAction I use: - (IBAction) record: (id) sender { NSError *error;...
I am creating an iphone performance app in which I would like to know the Disk Space available on iphone ... I know that a lot of apps do this but I cant seem to find this bit anywhere ...
Hi, I have an array gathered by componentsSeparatedByString: that looks like the following when I use po in the GDB after the array has gone through componentsSeparatedByString: "\n\t\t <b>Suburb, </b> BAIRNSDALE", "\n\t\t <b>Address, </b> 15K NW BAIRNSDALE", "\n\t\t <b>Reference, </b> MELWOOD/SCHO...
from the docs: the reordering control temporarily replaces any accessory view. So when I do implement tableView:moveRowAtIndexPath:toIndexPath: in the data source, I would automatically get those reordering controls, right? But when they replace the accessory view (which may be the deletion control, right), then the user can only ...
Hi guys, I need a textfield which has an dropdown list to select an option from that.Is there any possible chances to do that in Iphone sdk? Guys I need a quick help from ur side. Anyone's help will be much appreciated. Thank you, Monish. ...