Hi everybody, Can Anyone tell me how to slide textview in iphone in the same manner as we do with images. I am developing an application in which I want to side the TextView. I have 5 TextViews. Can anyone help me with this..... Thanx in advance... ...
If I create an App for the iPhone (OS 3) will it run without modification on an iPod Touch or will I need to create a separate binary? If it is the same runtime, does it just have stubs for the iPhone only features or do you have to check feature by feature using UIDevice to ensure the particular class/method is supported on the device ...
Hi Can i use the Image Cropping Functionality using Core Graphics Library in iPhone SDK. How image resizing can be done using programming without compromising with image quality. ...
hi, I want build a app that can show HTML file but it will be most like ebook effect . if the app read a large single HTML file then it will show some pages views but in a single WebView . I try to parse the whole HTML file and regenerate it as many HTML files , in this way, it can be load in the WebView one by one .... like the ebook...
I want to draw some texts using Quartz. Now the app draws , but I want it to show as "0123456789". Is there any way to show its normal orientation? Here is my code: //set image view drawImage = [[UIImageView alloc] initWithImage:nil]; drawImage.frame = self.view.frame; [self.view addSubview:drawImage]; UIGraphicsBeginImageCont...
Hi, I defined a UIView "RowOfThree" inwhich there are 3 labels. i also defined a UIView "Table" inwhich there are numer of objects of type "Row". the following code is in a method within object "Table": RowOfThree *rowOfThree = [[RowOfThree alloc] init]; [self addSubview:rowOfThree]; for some reason it doesn't add the view. i tried def...
I was able to manage rows(add, delete and reorder) of an uitableviewcell in navigation based application, but it is not working in a view based application. The edit button that created in navigation type application is making it possible to edit. Anyone knows what action method is called when the touch up inside of this navigation butto...
Hi, i am developing an application where i am loading a urlrequest in the UIWebView and it happened successfully. But now i am trying to display a UIProgressView when the loading is in progress( starting from 0.0 to 1.0), which is changed dynamically with the progress of loading. How can i do that? ...
hi.. i am using UIviewcontroller subclasses. In my main view i have 3 buttons, each button will load a different nib. and each new nib is having one back button to come back to main view. when i click one the back button of any view to move to the main view the dealloc of that view is not getting called? i didnt understood this. can anyo...
Is it possible to add buttons to the navigation bar in iphone sdk? I already have 2 buttons in the navigation bar as leftBarButton and rightBarButton. I need 2 more buttons. How to implement that? Its not obligatory that i need them to be included in the navigation bar itself. But since the application contains only a table, i don't thin...
I have come across some sample codes where set of images are added to make a QTmovie. I am targeting this for OS X platform without any QT frameworks. I have ague idea of creating a file with extension and embed it with appropriate metadata and find a way to insert images and audio in required format. So when the file is created it can ...
Hi, I have HTML string which is created using an xml file by a third party library. The HTML string contains custom URLs for images and videos (Ex:image://). Is there is way by I can handle these resource load request and load them correctly in UIWebView? ...
Can anybody explain the importance of NSNotificationCenter? Where to use them? What is the difference between NSNotificationCenter vs. AppDelegate? ...
I want to replace vertical scroll Indicator in uiscrollview with my image.is there any way to do so. Thanks. ...
The following error occurs, when i use the UISaveVideoAtPathToSavedPhotosAlbum (iphone) function in debug console. warning: Unable to read symbols for "/Developer/Platforms/iPhoneOS.platform/DeviceSupport/3.1.2 (7D11)/Symbols/System/Library/VideoDecoders/VCH263.videodecoder" (file not found). warning: Unable to read symbols for "/Develo...
Hi, I am new to iphone development on QR bar code .Please tell me any tutorial or api to start from scratch to develop a QR bar code reader. Please help me it is urgent. Thank you very much ...
I have a button as the right button on my navigation bar: UIBarButtonItem *addButton = [[UIBarButtonItem alloc] initWithTitle:@"Add" style:UIBarButtonItemStyleBordered target:self action:@selector(addToFavouritesButtonPressed:)]; self.navigationItem.rightBarButtonItem = addButton; [addButton release]; All good, except I'd like it to b...
Hi, I am new to the objective c coding in iPhone. i am using below code to animate the image for 40 seconds [UIView beginAnimations:nil context:nil]; [UIView setAnimationDuration:40.0]; object.transform = CGAffineTransformMakeRotation(1.57); [UIView commitAnimations]; i need to speed up the animation after 10 sec. i.e the animation s...
Hello all I want to check for whether the request has timed out after some period. I know NSNotifiactionCenter ,but don't know how to set the request time out notification for it. thanks. ...
Hello , I am developing an iphone application using "AVAudioPlayer" for playing a ".wav" file . For this i am adding header file "#import <AVFoundation/AVAudioPlayer.h>" . But while compiling i am getting error like : ".objc_class_name_AVAudioPlayer", referenced from: literal-pointer@__OBJC@__cls_refs@AVAudioPlayer in Webv...