mobile

Mobile HTML rendering numbers

I have a mobile WEB Page showing a bank statement. Something like this: DATE | DESCRIPTION | AMOUNT --------------|--------------------------|--------------- Jan 2nd 2010 | Clothes | USD 1.839.000 Sep 23rd 2010 | Drinks | USD 2.837.000 I am using . as a thousand separator sin...

How do I debug my mobile app?

I've been developing a mobile app recently. The app is nearly finished with all features and it usually works fine when I test it. However, sometimes when I navigate between forms, the app crashes: "Simulator.exe has stopped working..." It doesn't occur on a specific form or place, but randomly, as far as I've observed. How do I track ...

Theme Design & Development For Mobile Phones

Hey looking out for theme development for various Mobile Devices & Platform: Nokia and Sony have official Themes Creators/Preview and Manual. look for others also. LG,HTC,Blackberry, Android,iPhones,Windows Mobile etc. ...

Is it advisable to have a mobile version of a web application?

With the advent of smart phones, individuals are now able to access a given site or application in one of three ways: Through the same site that is rendered on desktop machines Through a minimized mobile version of the site Through a proprietary mobile application In an ideal world, users could choose from any of those three methods....

increasing upload speed (multipart POST)

I have a phone application and I use multipart POST to upload multiple files. Is there a way to increase the uploading speed ? e.g. can multithreading the upload process increase the upload speed, is there any other strategy? can anyone refer me to any networks research regarding this area? If I switch from multipart POST to opening a d...

Project ideas; helpful to a community

Hello, I am in a class now and looking for a good project to work on that would be helpful to a community of people. This could be a new project or maintaining or improving on a project such as an existing open source project. The project is for a group of 3 that will be working for at least a semester, the project doesn't necessarily ha...

Has Javascript succeeded to be a language that could easily be run everywhere compared to others?

Javascript: can be run on web browsers with sproutcore/cappuccino. can be run on web server with node.js/express. can be run on mobile phones with appcelerator/phonegap. can be run on the terminal as scripts. Of course javascript will grows stronger on the latter three areas by time. I read somewhere someone said something like: "W...

RTSP streaming Flash lite 2 application error

I'm developing a RTSP streaming Flash lite 2 application. I'm streaming to drawing server by VLC (port 554) vlc -vvv /video.flv --sout "#transcode{vcodec=h264,vb=360,fps=25,scale=0,acod ec=mp4a,ab=128,channels=2,samplerate=44100}:rtp{ds t=127.0.0.1,port=5004,sdp=file:///C:/Darwin Streaming Server/Movies/myStream.sdp}" When I tried the a...

Using WiFi to triangulate instead of GPS

I know its probably possible, but is it practical and doable to try and geo-position someone using WiFi to triangulate... Thinking if I was underground and didn't have access to GPS, could I setup WiFi spots around the place to help locate someone. Or if I was on a plane or a train (which is constantly moving), could I setup WiFi spot...

Click tracking on telephone links for BlackBerry Devices

I'm trying to add click tracking to a telephone link on one of my pages. These links are in the form of <a href="tel:5555555555">call me</a> So my click tracking happens normally by sending the user to an intermediate page that tracks their click and sends them on to there intended url. This works beautifully on the iPhone and Android ...

Is there any Android browser reference/documentation?

Is there any Android browser reference/documentation for Web app developers? Something like Apple's Safari Web Content Guide would be fantastic. I am exploring options to make Android Web app more native-like, so any suggestions would be appreciated. ...

How to spec font sizes in CSS for a mobile web site for the latest versions of Android, Blackberry, and Safari Mobile?

What's the best way to spec CSS fonts sizes for the latest versions of Android, Blackberry, and Safari Mobile? I.e., using font size keywords (medium, small, etc.), setting the body to a percentage and using ems for headings, or using pixels. This is for a mobile web site, not an app. ...

How to find and handle binary/numerical overflow in J2ME

Hi I am building a unit convertor program that uses the MathFP library. Typically unit conversion occurs in the formula of: U1 (unit1) * K (constant) = U2 (unit2) I want to be able to detect when the an int has over/underflowed? How can I detect when this has occured and gracefully handle the problem. Ideally I would be looking for ...

MongoDB or CouchDB as database for mobile devices?

I wonder if MongoDB and CouchDB could work as database for mobile devices? If they both can, which one is better to use for online/offline storage? ...

HTML Input field force numbers

Is it possible to create an input field that sets the default input character set to numbers on a mobile phone? For example to make it easier type in a telephone number into a HTML form. ...

Can Justin.tv's Broadcaster API be used on Android or iPhone?

Justin.tv's Broadcaster API is Flash-based. Can this be used on Android or iPhone instead of a traditional computer? ...

testing android application

How do I test my android application such that it works on all major android phones ? e.g. Motorola, HTC, Samsung etc. I have an app that works on nexus one and samsung but it is giving problems on htc incredible. ...

How do I build the JavaME jars with ant? and can i do it while running in javaSE?

Hi I have source code that ant builds into a javaSE jar, and we ship that, ant also at the same time builds the source for a JavaME project. which I currently then open netbeans and let it compile the jars for JavaME, i'd like to do this last bit in ant and wondered if its possible and if so how? ...

Creating a "Mobile Adapter" for Visual Web parts in Sharepoint 2010

Hi, I've followed this guide on how to create mobile web parts in Sharepoint 2010, but no content is listed when I access the page with a mobile device, or use the "/m"-url. Are there any other sources on how to create a mobile adapter for visual web parts for Sharepoint 2010? My adapter-class looks like this: using System; using Syst...

Mobile web development book

I am looking for a mobile web development book(s). Possibly one book about design best practices and one or two about the actual implementation of the technologies for mobile, namely JavaScript, HTML, CSS, accessing device API such as location and messaging through browser. Any book suggestions and descriptions of said book would be ve...