I am using PVRTexTool to convert png files to pvr files but the tool seems to only be able to run on one file at a time(wont accept *.png as file name). does anyone know how to run it on a group of files at once? Its really a hassle to run it on all of my textures. ...
Hey all, As we all know the concept of magazines are emerging on the iPad. Time magazine being the best example. I want to know if the subsequent magazines are required to follow a standard for the file formats, extensions and file sizes they can use for the magazine. I mean some sort of a standard or specifications for the magazine deve...
Is there a way to boot up an iPad to automatically run a video from the Movies App (loaded in from iTunes) Thanks ...
I am attempting to place scroll view within a UIView that is smaller than the entire iPad screen. I simply add the scroll view as a subview of the UIView and it appears just fine, however when I scroll it, it moves outside of the bounds of that UIView effectively covering up any UI elements that are placed above it. Is there some way to...
Graphics development for iPhone4 and old iPhones was changed in several ways: The concept of point was introduced to replace pixel. Methods of UIImage will load high resolution resource files with @2x in the file name. Scale factor was added to UIScreen, UIView, UIImage, and CALayer classes. So if we handle CGImage carefully, it's no...
I would like to develop an app which allows the users to copy their photos from their cameras to their iPhones. Since iOS 4.0 supports external accessories, theoretically this shouldn't be to hard, unless Apple specifically blocks it. I read the documentation for the ExternalAccessory.framework and ordered my camera connection kit. Whi...
How do I add a character to a UITextField from ASCII or Unicode character set when a custom key is pressed? Disclaimer: I've seen tons of questions here on Stack Overflow, but I haven't gotten all the information I need to make a hebrew keyboard. ...
I have a crash log from my iPad app and the corresponding dSYM file, so I can use the symbolicatecrash script to add the symbols from my code. However, I'd also like to add the symbols from the System frameworks (such as UIKit, CoreFoundation, etc.). Is there a way to add those symbols also? I've noticed that the Xcode Organizer will ...
On the iPad, I've noticed that apps like Mail and WebMD keep rows in the final level of the hierarchy of the "Master" (left) view highlighted when tapped. They also remember this state after rotation; if you select an e-mail in landscape and then rotate to portrait, and click the Inbox button to bring up the Master view popover, the corr...
Are the development environments the same? Does iPad support Java development? Any insight would be helpful. ...
Hi! Im doing an application that needs to play alot of short sounds (mp3-files). Im using AvAudioPlayer and the sounds are playing just fine, BUT the leaks are building up until my app crashes. I have a seperate class for the player AVSnd.h #import <Foundation/Foundation.h> #import <AVFoundation/AVFoundation.h> @interface AVSoundPla...
Hi, Is there a way to get the recipient field with autocompletion like in the mail or text app for my own app? Maybe from the SDK or a framework but I couldn't find anything. I don't mean the Framework for sending mails an text from my app but only the recipient field at the top. I think it is a bit bit time consuming to build exactly ...
I'm developing an iPad web app which plays sounds. From time to time multiple The movie could not be played alert box errors popup. One pops up for each sound that cannot be played, so if 10 sound bytes are (not) played then 10 alert boxes popup, which is a problem for the user. Often the only way to get rid of them is to reset the iPad....
I would draw an image on a pdf file created by my iPad app. How can I do? Thanks. ...
Hello all, So I have a functional search app that searches through our company directory. Right now the launch screen goes right too the table with a toolbar to search. I want to modify the interface to launch to a google-esque view with just a simple search bar. I have created a new view and viewController but when I try to add it t...
I'm using UILongPressGestureRecognizer and when I use one finger it works properly. When I lay down a second finger this is not captured by the recognizer, the delegate keeps being called but only with the first touch, [recognizer numberOfTouches] is always 1. If I set [recognizer setNumberOfTouchesRequired:2] it also works properly, I ...
Hello friends, I have created one iPad application which downloads images using web services. But my application crashes during manipulating with some high quality images. So my question is what is max memory limit for application running on iPad? When is the application going to be hit LowMemoryWarning on iPad? ...
Hi guys :) I am trying to implement full text search using Quartz 2D but it's a nightmare. I can "extract" text from pdf page using PDF Operator (TJ and other...) CGPDFOperatorTableRef myTable; myTable = CGPDFOperatorTableCreate(); CGPDFOperatorTableSetCallback (myTable, "BT", &op_BT); CGPDFOperatorTableSetCallback (myTable, "Td",...
This is a general question regarding pulling up a CP plot in a split view controller. I have menu items pointing to individual view controllers pre-loaded with everything core plot related. My question is can anyone fill me in on a good way to present the graphs on the right pane while still showing the left pane? The way that I h...
How can I get a UIWebView to rotate correctly in the iPad SDK? The only code I have regarding rotation is: - (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation { return YES; } And when I look at my view in InterfaceBuilder, the UIWebView seems to stretch and fit nicely when in landscape orientat...