Custom UISlider
How to customize UISlider?(change style,background,...) ...
iphone-sdk-4.0
iPhone 4.0 - File Monitor/Listener Notifications?
Is it possible to have an application monitor File system changes? Is there something like a file system listener API? ...
Dynamically creating buttons and changing the text
I want to dynamically create 20 buttons and clicking of it must change the text of it from load to unload. i have use tag property but for every tag need i to check ????? if([sender tag]==0) { } if([sender tag]==1) { } Then it is of no use to create a dynamically buttons so can u help me out. Thanks in advnce ...
Wikitude: How to remove/replace the wikitude logo and add the API key to remove 'Beta' watermark
How to remove/replace the wikitude logo and add the API key to remove 'Beta' watermark ? Are there any documentation for this ? ...
Is it possible to call alert "Allow to use current location" manually?
Is it possible to call alert "Allow to use current location" manually when using CoreLocation framework? ...
UITextView in a UITableViewCell smooth auto-resize
Hi everyone, I have a UITextView in a UITableViewCell contentview and allow the cell to autoresize so that the entered text is fully shown - what I am trying to accomplish is an autoresizing cell like the native iOS4 Contacts app has, when you enter "notes" for contact - i.e. when the contentSize of the textView changes - I call reloadRo...
TabBar + UITableView + CoreData
hi, i have an application which uses CoreData/.sqlite to store my data, a tab bar and table views The data has relationship and data already setup. I have the first table view in Tab 1 working, display the data correctly from the fetched results. But I am stuck on the drill down view. Would be great if someone could enlighten me. Do I...
How to call a function on a specific time without push notification in iPhone OS4
Hi, I want to call a function in my application on a specific time without any alert or notification to user, how can i do this if the application is closed? any ideas? Thanks in advance Inam ...
@iPhone : how to create twitter + OAuth custom login in our application
hi all. I am making iphone application. In that I am integrating Twiiter using OAuth. My question is I want my own login page and not provided by twitter as in new OAuth integration the twitter is providing. Is the same possible to create & pass username and password to the twitter for accessing twitter by making custom login page in ...
Animating UIView frame movement in animationDidStop
I have a UIView which i animate the movement of it's frame. However, now, i want to change the alpha value so its fades out as it moves... The alpha needs changing back at the end of the animation. My first thought was to use an animationDidStop Selector but, this View is only in scope where the animation block is... i.e. in the Stop sel...
Why does my iPhone App remember its UI state partially?
I have made a small test app with a button and a UISlider. Touching the button changes its label text. I have added IBOutlet properties for both controls. I'm releasing all properties in viewDidUnload and also set them to nil in dealloc. The interesting thing is now: I touch the button. Its tag is changed from "0" to "1" and, its text i...
Sorting global data alphbetically
I am storing the parsed xml values as Global data in Mutable Array some thing like this... .h file @interface GlobalData : NSObject { NSMutableArray *array; } @property(nonatomic,retain) NSMutableArray *array; (id)sharedData; In .m file static GlobalData *sharedGlobalData = nil; @implementation GlobalData @synthesize array;...
iPhone browsing history plist.
iPhone used to have a file at - /private/var/mobile/Library/Safari/History.plist I still see it when I extract Data after syncing through iTunes, but my application is unable to access it on an iphone device - it works fine on the emulator (SDK 4.1) though. ...
How to play multiple audio files in the background in iOS 4?
Hello everyone... I ran audio in the background in my iPhone app using AVAudioPlayer and AVAudioSession... Now my problem is that I already have a written code that takes a number of songs as input from the user and plays them one after the other using AVAudioPlayer... The problem is that when the app goes to the background while one ...
How to set a zoom level as 15 in the MapKit using iPhone sdk
Hi all, I am implementing a MapKit based application. In that I need to set the zoom level as 15. Based on this I need to change the region. I tried with the following code but it is not working as expected. When I used the returned region and set to the Mapview it is getting exception like "NSInvalidArgumentException', reason: 'Invalid...
Retrieving a particular record in core data application in iphone
Hi, How to retrieve a particular record from core data in iphone?? In my app I need to retrieve a record using particular entries in core data like id with 1,2,3 and so on ... what is the code for this?? ...
Zombie Messaged In For Loop
I have an ivar, keys which is an NSMutableArray containing 50 strings. When my view loads, i am getting a zombie messaged error in Instruments, and it is directing me to this line of code: for (int row = 0; row < r; row++) { for (int column = 0; column < c; column++){ otherArray[column][row] = [[[keys objectAtIndex:0] retain...
Xcode 3.2.3 (SDK 4) cannot support device iPod touch(iOS 4.1) and iPad(iOS 3.2.2). Any help? screen shots are attached.
I cant do test apps on my devices. Following are screenshots. iPod: iPad: ...
APP that pick image when you are in Offline,uoloads when re-enters network area
Hi can any one help i am developing a app that can even take advantage of Picup Images when the iPhone is offline. Uploads are stored in a queue and the user can re-enter into online or network area then it will uploads the image to SQL server Could you please refer any link or document... thanx in Advance... ...
Drill-down application / Core Data+UITable View+Custom Cell
hi, i am currently working on a test project which has a tab bar, a drill down table list of Districts --> Schools --> school details. Data store is using core data/.mysqlite *Districts' view is a plain table list which list out districts **Schools' view is a table view with custom cell which display name,address and picture of school...