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Error Installing iPhone App on Device

I set up all my certificates and keys today and am trying to run my project on my iPhone. I'm encountering this strange error: Your mobile device has encountered an unexpected error (0xE800003A) during the install phase: Verifying application Poking around the Apple Developer forums, I've attempted to set new certificates and provi...

iPhone SDK - UIWebView has a grey box over it

Sometimes, my UIWebView will have a grey box over part or all of the content. I can't make heads or tails of why it's happening. It happens regularly for certain content. Thanks! --Update-- It seems to occur when the webview is not immediately viewable on the screen -- ie i've got a scrollview, and the webview is below the fold. --U...

Procedure to submit iPhone application to App Store?

Hi all, Is it necessary to pay $99 before I can watch the video to submit an iPhone application to the App Store, or it is available free of cost anywhere? Please help, it's urgent. Khushi ...

Reasons for rejecting iPhone application by Apple store

Can anybody help me out to know the possible reasons for which Apple store can reject or raise objection to submit any iPhone application. ...

Why Doesn't Sun Release Their Own Java Implementation for OS X?

Sun's Java SE 7 is set to release next year, and we still have yet to see a stable, complete implementation of Java SE 6 from Apple. Why doesn't Sun release their own implementation of Java for OS X? ...

Develop app to run natively or go cross platform?

What's your opinion on whether one should write an application for a specific platform or use a cross platform approach and reach more potential clients? It would be a GUI based application and I'm thinking of using Java. Most of the applications that I've used built on Java don't run as smooth as the native applications on the respect...

What are my options for running Java 6 on OS X?

What are my options for running Java 6 on OS X? I have an MacBook Pro Intel Core Duo running Mac OS X 10.4. Do I have any options for running Java 6 on this hardware and OS? Related questions: Which Macs (either current or forthcoming) support 64-bit computing? Are there any Apple laptops (either current or forthcoming) that will have...

What software tools did Apple use to make the iTunes Store?

I've enjoyed using the iTunes Store but I'm curious on what it was developed on (PHP & MySQL, Something Custom?). ...

Automator action to create Keynote presentation from text file

Newbie here. Thanks for looking. I need to import a text file (consisting of subtitles) into a Keynote presentation. I need to turn each subtitle into a single slide, interspersed with blank (black) slides. I'd like to create an Automator action in order to do this. I think the way to do this is to filter paragraphs ending in two line ...

Design patterns for Apple's Cocoa frameworks: MVC, MVP, Passive View... where is Apple heading???

To lay the groundwork for this question, I'm going to state that I'm getting my definitions for MVC, MVP, and Passive View from the following: Model View Controller (MVC) Model View Presenter (MVP) Passive View (PV) Apple has always stated that it uses the MVC design pattern, but I noticed in OS X 10.5 we've gotten NSViewController, KV...

How easy to get started on making apps for Mac?

I've done some delving into AppleScript but I'm interested in how difficult and long it would take to make semi-useful Mac apps. What really good resources besides Apple Documentation? ...

Developing HTML email newsletter, problem with refreshing Apple Mail

I'm developing an HTML newsletter system using PHP & PEAR. It sends out the emails fine. However I cannot force Apple Mail to reload images from the server. I have tried: Restarting Mail Clear ~/Library/MailDownloads Clear ~/Library/Cache/Mail Empty Safari cache Does any one know where Apple Mail caches the images ? William ...

SharePoint permission on Macs

Hello, we are using SharePoint Server (MOSS 2007) with Windows Integrated Security. A few computers in the company (managers) are using Apple Macs. These people can't run the application on their machines! I think the problem is due the windows integrated security. How can we solve this problem? Thanks for your help. ...

How do I make an iPhone web app mimic a non-web app?

I've been considering making a quick little iPhone web app. I started reading about and experimenting with the special meta tags and attributes documented at Apple's Web Apps Dev Center: viewport apple-mobile-web-app-capable apple-mobile-web-app-status-bar-style -webkit-border-radius -webkit-border-image autocorrect autocapitalize app...

Why do Programmers Love/Hate Objective-C?

So I have noticed that there is a lot of animosity towards Objective-C among programmers. What's your take? Is it a vendor lock-in thing against Apple? General antipathy towards Apple? The syntax? What's your view on this? With the advent of the iPhone SDK, Obj-C has gotten a lot more attention lately, and I am curious what people on SO...

What is the iPhone SDK Missing?

I've been doing mobile app development for a long time (2001?), but the systems we worked with back then were dedicated mobile development environments (Symbian, J2ME, BREW). iPhone SDK is a curious hybrid of Mac OS X and Apple's take on mobile (Cocoa Touch). But it is missing some stuff that other mobile systems have, IMO. Specifically...

How does Apple's Java 1.6 JVM compare with Sun's?

How different is Apple's 1.6 Java VM from Sun's? Are there any major performance differences? Do they both share any code, or is Apple's built completely independently? I have been amazed with the performance of the 1.6 JVM under Linux and Windows, especially on floating-point calculations (it is basically neck-and-neck with optimized C...

Accessing cell properties in iWork Numbers

I'm trying a access the complete reference for a cell in Applescript. So far I've managed to get the cell reference and the table reference using a script like: tell application "Numbers" tell document 1 repeat with i from 1 to count of sheets tell sheet i repeat with j from 1 to count of tables tell table j try set currentCell to the f...

MobileMe SDK/API Documentation

While searching the web, I've found many references to a "MobileMe API" (or .Mac API) for syncing data with MobileMe, but I can't find any authoritative documentation, even on Apple's site. Anybody know where it is or how to get it? ...

Checking For Internet Connectivity in Objective C

I've been working through the Stanford iPhone Coding course and currently hooking into the Twitter API. What I'd like to do is accurately handle two error conditions: One for when the username is invalid, and another for when the device is not currently connected to the internet. Unfortunately, as it stands, the best I can surmise is whe...