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Search found 181 results on 8 pages for 'moshe katz'.

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• UITable row to add an item

  - by Moshe

  I want to make a TableView of phrases which the user can edit. The "Phrase editor" is being displayed modally. My top left is for the Done button right now. I'm considering making a button at the end of the table for "new phrase". How would I implement that? Is it a good idea to follow the "contacts" application and make a + button in the top…

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• Does background iOS require specific provisioning?

  - by Moshe

  I've added the appropriate XML to my PLIST ("audio key") and my app did stream audio in the background. I installed the app on to an iPhone 3GS running iOS 4 via Ad Hoc distribution. I played audio in my app and pressed the home key. It was still playing. Then I switched computers and reset my provisioning profile. I recompiled and exported…

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• iPhone app sales report help...

  - by Moshe

  I am having trouble understanding my iPhone app sales report. Which column says how many downloads I have? Which report should I use? I am asking here because only developers would understand what I am talking about. Nobody else sees these reports.

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• Dynamic iPhone App icons?

  - by Moshe

  The calender app does it... How can I make an app icon change based on stored info from the iPod or iPod app settings?

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• Asterisk sometimes on variable type, sometimes on variable name. Why?

  - by Moshe

  In Objective-C, I've seen, for example: UIPickerView *tweetPicker and UIPickerView* tweetPicker What does the asterisk mean (I know, the first part is a dupe...) and why does it go on different parts of the deceleration in different contexts?

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• jQuery and AJAX?

  - by Moshe

  I'm making a simple form which has 5 input elements for parts of an address. I use jQuery to build and send an AJAX request to a PHP file on my server. For some reason my jQuery is not properly able to read the values from my input elements. What could be wrong? Here is my jQuery: $('#submitButton').click(function(){ …

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• Quick and dirty way to store NSStrings (or other data) from launch to launch?

  - by Moshe

  I want to allow my user to store custom phrases, to be displayed in an editable UITableView. What's a quick and dirty to store these strings? I'm fairly new at iPhone development. I know about Core Data, but not how to use it. i would stay away form that just for this particular project if possible. Are PLIST files a…

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• Does iPhone SDK Objective C support functions inside of functions?

  - by Moshe

  I know that javascript, for example supports functions inside of functions, like so: function doSomething(){ function doAnothingThing(){ //this function is redefined every time doSomething() is called and only exists inside doSomething() } //you can also stick it inside of conditions if(yes){ …

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• Objective-c pointer assignment and reassignment dilema

  - by moshe

  Hi, If I do this: 1 NSMutableArray *near = [[NSMutableArray alloc] init]; 2 NSMutableArray *all = [[NSMutableArray alloc] init]; 3 NSMutableArray *current = near; 4 current = all; What happens to near? At line 3, am I setting current to point to the same address as near so that I now have two variables…

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• Help localizing iPhone app, please.

  - by Moshe

  Where would I find a list of locale name abbreviations for my project localization folders? (Such as en for English, fr for French). I am looking to do German, Spanish and others.

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• Cross Platform C library for GUI Apps?

  - by Moshe

  Free of charge, simple to learn/use, Cross Platform C library for GUI Apps? Am I looking for Qt? Bonus question: Can I develop with the said library/toolkit on Mac then recompile on PC/Linux? Super Bonus Question: Link to tutorial and/or download of said library. (RE)EDIT: The truth is that I'm in the…

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• Android vs iPhone

  - by Moshe

  I know iPhone development fairly well. From personal experience, how hard would it be for me to get into Android. I am concerned less about code than I am about distribution of my software, given the fragmentation of the Android OS on compatible devices.

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• What's up with the letter 'k' in constant names?

  - by Moshe

  I've seen this strange naming convention for constants in the iPhone SDK. What's up with 'k' in the beginning of constant names?

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• Apple application names

  - by Moshe

  In the provisioning portal, can I "reserve" application names? Once reserved, can I transfer those names to other accounts? (Presumably by renaming the first app and then renaming the second one on the other account to the original name?

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• Manually animate a view fading in?

  - by Moshe

  I want a view to fade in when being added to the stack via [self.view addSubview:phrasesEditor.view]; How do I animate this call so that the view fades in (and out)?

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• Can I optimize this at all?

  - by Moshe

  I'm working on an iOS app and I'm using the following code for one of my tables to return the number of rows in a particular section: return [[kSettings arrayForKey:@"views"] count]; Is there any other way to write that line of code so that it is more memory efficient? EDIT: kSettings = NSUserDefaults…

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• iPhone 3GS Firmware for 3.1.3?

  - by Moshe

  I'm a paid developer and I just realized that I need to downgrade a 3GS from 4.0 WITHOUT using XCode. Where can I get the firmware from?

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• How can I optimize this loop?

  - by Moshe

  I've got a piece of code that returns a super-long string that represents "search results". Each result is represented by a double HTML break symbol. For example: Result1<br><br>Result 2<br><br>Result3 I've got the following loop that takes each result and puts it into an…

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• UINavigationController from scratch?

  - by Moshe

  I have a view based app that works well. (In other words, I'm not going to start over with a Navigation-Based App template.) It's an immersive app of sorts and I'm trying to add a Table View that loads in a new view when a button is pressed. The loading the nib part works, but I can't seem to be…

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• using JDBC with persistence.xml

  - by moshe shamy

  I am building a framework that manage the access to the database. the framework getting tasks from the user and handle a connection pooling that manage the access to the database. the user just send me SQL commands. One of the feature that i would like to support is working with JPA, in this case…

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• Urban Airship Tags issue

  - by Moshe

  I modified the alias sample code from: [request addRequestHeader: @"Content-Type" value: @"application/json"]; [request appendPostData:[[NSString stringWithFormat: @"{\"alias\": \"%@\"}", self.deviceAlias] dataUsingEncoding:NSUTF8StringEncoding]]; to: [request…

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• Audio Streaming API's: Wifi vs what?

  - by Moshe

  I've noticed certain radio apps, that some stations required wifi and others did not. What were those other stations possibly using? Are there other methods of streaming audio on iOS? Apparently, I was not clear in my question before. I'm asking in terms of API's. Is there an API to interact…

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• Tool for making quick UI drafts

  - by Moshe

  I'm looking for a tool that can be used for sketching UI (specifically web UI). The sketches/drafts can look as simple as if it was drawn by hand on a whiteboard. Preferably, this tool should be free/open-source and run on Linux as well as on Windows, but this is not a must. Could you…

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• More than just EXC_BAD_ACCESS ??

  - by Moshe

  Is there a more detailed error to be found other than the console's EXC_BAD_ACCESS? Where/how can I see it?

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• From ViewController to UIView?

  - by Moshe

  I have a UIViewController. Is there a way to convert it to a UIView to include in another View Controller? Should I be doing this differently? how so?

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