I am using navigation based approach. In RootViewController, I got a detailViewController. I want to control detailViewController from RootViewController. I tried Something like that. in RootViewController.h @interface RootViewController : UITableViewController{ PlayerListView *detailViewController; } in RootViewController.m - (v...
In you database and/or code. Do you avoid nulls or do you explicitly program to handle them in your logic? What is best practice on how to handle nulls? ...
Possible Duplicate: What are the best programming and development related Blogs? What are the best-quality hidden gem software development blogs that: Don't swamp the reader with 50 posts a day, but deliver more in the order of 3-5 per week Have a high S/N ratio in the sense that they educate with long-form and in-depth art...
Hi all I'm trying to record video from the Camera using the MediaRecorder. Here's a code snippet snip.. mr.setAudioSource( MediaRecorder.AudioSource.MIC ); mr.setVideoSource( MediaRecorder.VideoSource.CAMERA); mr.setOutputFormat( MediaRecorder.OutputFormat.THREE_GPP ); mr.setAudioEncoder( MediaRecorder.AudioEncoder.AMR_NB ); ...
Hi there I'm currently facing an interesting CSS issue for which I couldn't find anything related on the web. I know it must be solvable, perhaps you guys crack the nut.. (?) Following problem: I need to display some icons in front of an image positioned at the bottom left. As the number of icons can vary, the icons are floated next to...
Lately I've been doing a lot of web development on my Droid via ssh using the ConnectBot app and a few other apps for reference. I've also been doing a lot of Android development back home in eclipse, and I wondered: would it be possible to develop and test my android projects right on my phone? All I can do at the moment is either wri...
I know that C is the standard programming language for operating system development, but out of curiosity I was wondering what preceded it. What was the main programming language used for operating system development before C? ...
Hi there, Could you please drop here a few links to software developer sites or blogs that accept software reviews or articles? BR Murat ...
I've had several classes - university level - on Java. However, what these classes lack is some practical approach to Java - or, to programming as a whole. Things you can only learn in a business. However, since I am not allowed to use Java on the workfloor, I don't get to learn this now - even though I would like to. So I guess what I...
This is a neat well documented regular expression, easy to understand, maintain and modify. text = text.replace(/ ( // Wrap whole match in $1 ( ^[ \t]*>[ \t]? // '>' at the start of a line .+\n // rest of the first line (.+\n)* ...
How does one build a directory of 'Spots' for users to check-in to in a native iPhone app? Or, does the developer borrow data from, let's say, Google Maps? ...
I have a button that pops up with a dialog box on click. I want the dialog box to have an EditText and a Spinner inside the dialog box. I don't know how I'd set the view for it, I have the code for an AlertDialog and it works, it's just the EditText and Spinner that I need to place inside it then I can get on with the rest of the app's...
Hey all. I am currently in a 5-7 large development team creating a really large website with lots of pages and features. I feel like we are in such a situation where a developer can change the style sheet to suit his own needs, but is unaware of the 1000 places where it probably change it for something else. I cannot blame him either, ...
I have added an object member to InventMovement class and have created one parameter method for the same but following line of code is popping up above error: movement.parmProdJournalId(this.JournalId); JournalId parmProdJournalId(JournalId _prodJournalId = prodJournalId) { ; prodJournalId = _prodJournalId; return prodJour...
As a freelancer, if you are working on a project, and if you outsource the development of a unit or a small component - would it be ethical to do this given that the client is not aware that some development is being developed by a third party? ...
Every time I change my Java class, I have to transfer the built class file to the web server (which resides in another machine, in my case). This is not only mundane, it's too mechanical, laborious and mundane. This IMO is THE biggest turn off with Java vis-a-vis other platforms. Especially for noobs. There are so many smart programmer...
I have been struggling between jqtouch, iphone sdk and sencha touch for the past week. I still cannot make up my mind which is the most suitable mobile framework for my project. My project need users to submit content based on their current geological location, thus often fetching and submitting data into the database. It's abit like fou...
Hello everyone, I've been stuck since several days on my bluetooth application. Its role is to receive data from Bluetooth devices, using Serial Port Protocol ... The application runs in the background of the phone and devices, when they need to send an information, turns on the bluetooth and try to send a data frame. The problem is th...
Hi I'm having problem when taking a picture using VideoControl.getSnapshot() method. it always throw the exception: getSnapshot not Supported. Im using JRE 5.0.0 with Eclipse and BlackBerry® Java® SDK 5.0 Plugin. What I do first is to list the encoding supported by Blackberry SmartPhone selected (bold 9700) with the command System.get...
I am a masters student pursuing my final semester in an industry, training. Until recently I was working as an android developer, but alas I did not find the assignment challenging enough. Seemed like I was not fulfilling the purpose of learning the "art of programming" because the IDE made my life far too simple. I made a request to my...