i got error in Twitter Request as no response from delegate
when ever posting a tweet in twitter in xcode it will give error as no response from delegate in twitter request please give me respected answer ...
iphone-sdk-4.0
UIImagePickerController not working with front (or rear) camera
iOS Gurus: I am trying to use the build in camera app to take pictures for my app to use. I've used following standard code: To invoke the camera app: imagePicker.sourceType = UIImagePickerControllerSourceTypeCamera; [self presentModalViewController:imagePicker animated:YES]; To process the image once user takes the picture and pres...
how can i apply UIColor to existing image ?
i have a1.png image. i wants to apply red/green/any color on that image. can anyone has solution ?? ...
how to add and get the values from .plist in iphone sdk
Hi all, I am implementing a application based on web services. In that I need to add a string as property in .plist and I need to get the value from the .plist whenever I need in the code. Can you guys please help me on this?. It is a very urgent requirement for me. Thanks in advance, Sekhar Bethalam. ...
How can i associate an IBAction event with an image?
I have a application which contains a moving image and i want to animate the image using a my custom animation. How can i associate an IBAction event with the image? How can i detect the coordinates on screen where the user touched the image? Please Give Your Suggestions. Thanks in advance and Your Suggestions are Most Welcome. ...
<error code="53">Basic authentication is not supported</error> i got in iphone simulator how can u rectify that
Basic authentication is not supported" * Does this ... What versions? objective C on iphone, ...
Local Notification
Does Local Notification run on simulator? Does local Notification run if i close(not minimize) the program? ...
Image not appearing in detachNewThreadSelector
Hello, I am having trouble with my game and was wondering if anyone can help? I am loading an overlay image on the screen when a user clicks on an answer in my quiz game, the image is of either a tick or cross to indicate if the answer was correct. The image is being loaded in a new thread. The problem is that the image does not appe...
UIImagePickerController preview screen
In my UIImagePickerController I have set allowsEditing to YES. Now I always see the preview screen and the image returned is always "edited" (image within the rectangle is returned). Is there a way to allow user to use original image instead of the edited image sometimes. Also, is there a way to "zoom in" the original image so it fits in...
Local Notification
When Notification receive os show an alert , is it possible to play sound instead of this alert? and when notification receive os add a red circle on the top of app's icon , is it possible to disable it(means not show this red circle)? ...
iPhone4, UIWebView and HTML5
Hi, is there any list which HTML5 features the UIWebView supports and which not? I am interested mainly in: 1) localStorage/sessionStorage 2) offline manifest 3) web sockets 4) web workers In pre-iOS4 there was not an offline manifest support, which was necessary to program in objective-C, which - when done broke the localStorage s...
Session Management in iPhone
Hi, I need to manage server sessions in iPhone. As I researched there are many ways. One way is to use the apple native method calls by make use of the NSURLConnection and NSHTTPCookieStorage classes. However using the 3rd party libraries like ASIHttpRequest can also be helpful cos it already has implemented the above scenarios. So what...
Xcode not building for iPhone after Upgrading it from 3GS to iOS 4.1 ??
i just upgraded my iPhone 3GS to iOS 4.1 and also downloaded the latest Xcode 3.2.4 and iOS sdk 4.1....i was working on an application on previous sdk iOS 4.0 but now when i build the project with new sdk xcode says No Provisioned iOS Device is connected...do i need to install a new provisioning profile for the project?? i cant figure ou...
iPhone : xml parsing problem
hi all, I do have an xml file like, <posts> < photo id="12412" private="false" > <title>happy_diwali_diya_wallpaper</title> <caption>Happy Diwali</caption> <dateCreated>2010-10-14</dateCreated> <dateLastUpdated>2010-10-14</dateLastUpdated> <postDate>2010-10-14</postDate> <orientation>HORIZONTAL</orie...
retrieve video file name using AssetLibrary in objective c
Hi, I would like to know how is there file name for video in photo album in iphone? If yes, how do i retrieve it using AssetLibrary? possible some code snippet? Thanks in advance ...
Video Recording using AVFoundation Framework iPhone??
i am developing an application with the help of sample code from the WWDC 2010 http://developer.apple.com/videos/wwdc/2010/ example - AVCamDemo. in which i need to record a video from front camera of iPhone...since new iPhone 4 is not available at my place i am not able to test the code properly.. i would be really thankful if someone c...
how to detect touch over UIWebView in iphone?
how to detect touch over UIWebView in iphone? ...
get news from website and show in app
Can anybody help me on How to get news(or climate)from a site and show in application ? ...
recognize that user call somebody
how to regognize that user call somebody from code?(means i have an app and want to do sth when user call somebody) ...
repeat local notification
I use below code for repeat local notification every week notif.repeatInterval = NSWeekCalendarUnit; How can i repeat Notification every Sunday,Monday ? ...