I have a settings bundle, working perfectly, that I would like to customize a bit. I have, among other things, a PSSliderSpecifier and a PSTitleValueSpecifier. What I would like to do is change the value of the PSTitleValueSpecifier to show the current value of the slider, preferably updating every time the slider's value changes (Act...
Hi All, Is it possible to send tcp request using NSURLRequest/NSURLConnection to an ip address and associated port from an iphone app, if yes than how? Using NSStream it is possible to establish tcp connection to an ip and port. I am trying to establish connection to a non apple device and using nsstream it works fine but it is not very ...
i cant compile it for some reason... ...
Hi, I am planning to a peer to peer app using bonjour for the iphone. There will be no wifi available and hence am relying on bluetooth. I know bonjour based services works over bluetooth in the abscense of wifi. My question is, will bluetooth on the phone automatically become enabled when I launch the bonjour service or try to do dis...
As someone new to C and iPhone development, I'm making lots of use of the documentation. The "doc sets" pull down has only "iPhone OS3.1" library selected. However, sometimes when I highlight text in my source - eg "sqrt", right click, and choose "find text in documentation" I get a bunch of "Mac OSX Manual Page" hits, with pages title...
Getting an error message "Nested functions are disabled, use -fnested" etc in XCode/ObjC. Here's the code (balls is an NSMutableArray pointing at a bunch of UIViews). CGPoint pos=[[self.balls objectAtIndex:pointidx] center]; But the following seems to compile ok. UIView *ref=[self.balls objectAtIndex:pointidx]; CGPoint pos=ref.cent...
To reduce the download size of an iPhone application I'm compressing some audio files. Specifically I'm using afconvert on the command line to change .wav format to .caf format w/ ima4 compression. I've read this (wooji-juice.com) awesome post about this exact topic. I'm having trouble w/ the "decoding ima4 packets" step. I've looked...
Hi guys, My problem is I have a Custom button and ImageView to which I added the Image.I made this imageView to the custom button as a subview.when Im running it in simulator it workin fine,but when Im runnig it in Device it was not displaying the image in the button. I written the code as: In cellForRowtIndexPath - (UITableViewCell ...
Does anyone know if one of these devices connect to the web whether their phone number can be read from a header or some other means? ...
I'm writing this iphone application where I integrate with AddressBook. I allow users to select, create and edit addressbook entries. When I select an address I verify that all the required fields are filled in and that the Country is available in the Dictionary of address data, and if not I look it up by CountryCode: ABMultiValueRef ad...
I am new to iphone development.I want to parse an xml page .The source code contains some htmls tags.This html tag is displayed in my simulator.I want to filter the tags and display only the content.The sorce code of xml is like <description> <![CDATA[<br /><p class="author"><span class="by">By: </span>By Sydney ...
i am new in iphone application and i want to integrate the javascript so would you please give some information about how to implement javascript? ...
Hi! I need to duplicate a view, with all it's subviews. Does anyone knows how to do it? Thanks in advance! ...
Hi All Using CGPDFDocument class we can read pdf document, get number of pages, get a page by number. Is there any other library that helps us reading word documents like microsoft word doc where we can get number of pages and get a page by its number etc? Do not want to use safari to view the document. I have seen some apps on app store...
hi guys I have a simple question, I have a UITextField (made from IB), and I would like it not to empty (become "") on click, when it gets focus. I cant find the setting, what/where is it? ...
could you show me some algorithm or example code to display like that picture with or with out animation thanks for all advise ...
I am using the Address Book frameworks in an iPhone app, and I would like to get the items Company Name. I can't find this info in the AddressBookUI_Framework.pdf, can someone shed some light on this. Regards AddressBook/AddressBook.h AddressBookUI/AddressBookUI.h ...
Hello community! Anyone knows any example of ofVideoPlayer working on iPhone?? Thanks!!! ...
i want to give option to user to put the location name what he want to search in google map from iphone. when user put the location name that particular map should come. for now i am doing this by fixing the value of the of coordiante in its object latitude and longitude. CLLocationCoordinate2D location=mapView.userLocation.coordinate;...
Hi, I have one audio file captured from my iphone. I want to upload this audio file using SFTP protocol? Is is possible? Is there any third party library available? Is it the same as putting file on FTP? Thanks, Jim. ...