I am writing an iPhone application and needed to use the address book functionality. For this to work, it is necessary to specify a ABPeoplePickerNavigationControllerDelegate on the ViewController.
The problem is that I am creating all fields and buttons dynamically runtime, and thus does not have any custom ViewController - using only UIViewController class.
My question is then - how can I specify the delegate runtime without having to create a ViewController class just for this purpose.
It could be a HTML question as well...
I have a UIWebView with a page (from the hand made html string) loaded. For the url link on the page, if you tap on it, it has gray as background, which I think is the default behavior on iPhone.
Is there a way to programmingly (thru javascript) change that to be other colors, say, blue? It doesn't seem to work for me anyhow.
Many iPhone apps have the capability to integrate with Twitter, Facebook, and other social networking apps. It is possible yet to integrate with Google Buzz? I've checked the Google API docs for Objective C here
http://code.google.com/p/gdata-objectivec-client/
But I don't see any mention of Google Buzz.
hello friends i am new to networking in iphone.i would like to see some sample code for cache its not based on image.i need for complete url. thanks in advance.
Can someone give me simple code to help with creating an HTTP server for the iPhone. Something simple with much documentation would be appreciated. Anything you have please share.
Hello,
GLGravity iPhone example showing how to use accelerometer and OpenGL suffers from Gimbal Lock problem. I'm wondering is there any code available using quaternion rotation instead of Euler angles? Any help will be greatly appreciated, I'm struggling with this from a long time without having a success ...
While experimenting with iPhone app development, we have several AppIDs which should be deleted - except I can't find any way to delete them! What can I do with them?
If delete is not available, how about renaming, hiding or permanently disabling?
hi all,
Apple announces the iPhone OS 4 with 1500 new API and some greater improvement
I want to know the details the APIs. Features which are not being highlighted in press releases but might be very useful for Developer like Calendar, SMS, Photo library, Quick look etc
Please provide a helpful link which provide the List of APIs
how to convert a HTML string to a plain text in iphone dev. Is there any in built functions which does it ?
I am actually downloading a html string from web and showing it in the UIwebview and i am giving the user a edit option so that the html needs to converted to tet so that user can edit
Thanks...
Hello everyone. I would like to know how any computer (mac, windows, linux) shows up media folder when an iPhone is connected. What protocols are used by that?
Hi,
I have made an iphone application that allows users to send text messages for free to any mobile. I want to allow users to add emoticons into their message from standard set provided by me. What might be the best possible solution for this scenario?
regards
ayaz Alavi
How can I upload an image to flickr from the iphone sdk to flickr while the image is still geotagged? I tried to use objectiveflickr but it takes away the exif information so the photo is no longer geotagged. There has to be a relatively easy way to do this because there are apps around which do this very well.
I am calling CGAffineTransformMakeRotation method on iPhone SDK 3.1.3.
Also, I have added CoreGraphics.framework.
But I got "_CGAffineTransformMakeRotation symbols not found" error
What did I do wrong?
Thanks in advance for your help.
I was able to build and install my app on my iphone. If I want to fix some issues and reinstall it, is there anything I should do before reinstalling? I do see the latest changes but some things are messed up.
I am developing an iphone application through xcode. I need to show a analog clock in my application. I can show the time in a digital clock but just not been able to show an analog clock. Looking forward to any kind of help.
Thanks in advance
Joy
In the iPhone OS4 SDK, does anyone have a suggestion for how I would implement a repeating local notification that ends on a particular date?
Looking at the API documentation, there doesn't appear to be a built-in property of UILocalNotification to allow you to set an end date on a repeat.
Any suggestions would be much appreciated.
Thank you!
According to a recent article iPhone has gained a better appeal than Android among programmers. I'm quite a newbie to Java and a complete profane to ObjectiveC, in your opinion, in which one of the two could I have a try?
Hi,
I would like to package multiple app in a single app. So donwloading one app and install that in an iPhone will install 3/4 apps. Something like java midlet suits having multiple Midlets in a single jar file.
Is it possible by using multiple target or bundle, aggregate target etc.?
Looking for some catalog/gallery(not UICatalog, just images), where I can see preview of each UI element in iPhone SDK, along with corresponding class name(eg datetime picker, calendar, the black switch bar on bottom). This will give me rough idea on which UI elements I can use in my app and go read about corresponding class.
When is it appropriate to use openGl-es on the iPhone versus other toolkits? I have been learning to use it and suddenly feel it might be overkill for what I have in mind. Is it a good choice for something like a blackjack game?