I was trying to compare the three above mentioned platforms and what considerations one needs to think about when programming in order to create some kind of code base that could run on all three. This is what I have collected for the iPhone - it would be great if somebody else could write something similar for the other two. Only one...
Hi all, I m displaying a .jpg image in a BitmapField & adding it in a VerticalFieldManager. It is getting displayed but I cannot click on it. I m doing it like.. Bitmap bitmap = Bitmap.getBitmapResource("image.jpg"); BitmapField bitmapField = new BitmapField(bitmap , BitmapField.FOCUSABLE) { protected boolean nav...
Hi Everyone, I am a newb in blackberry development. I am in the process of learning it. Can someone refer me a good tutorial or starting point for implementing a push service for blackberry apps? I've read the basic theoratical knowledge of push service need to have a sample to code to start with. Thanks, TF ...
i am developing a blackberry project through the latest eclipse IDE. i am wanting to use the DecimalFormat class, however, i have noticed that eclipse doesn't recognize this class. Even if i change the JDK compliance level to 1.5, the project rebuilds fine but it still won't recognize it (so you still see the class underlines with red li...
We are planing to program an application for Blackberry and wondering if there is a maximum App size. Searching the App World there were just very small Apps. Our App will have hundreds of Images and Audiofiles. It will have about 40 to 50 MB. Is this possible for Blackberry? thx for your answers! ...
Hi guys, we are planing an app for blackberry app world and will have to load lots of textures and audiofiles. so we need to know how much memory the app can really allocate for a smarthphone with 64MB (RAM) thx for answers! ...
Is that possible that transcoders working under BES server can have access to external database? ...
Hello, I am designing a Netflix Application for BlackBerry mobile devices. I am currently working on the OAuth. I am at the point where I can generate a Netflix login page in an embedded browser field in my application. After the user signs in, Netflix will send the user from the login page to a specified callback url. The callback url...
Hi.. Is it possible to develop Location(longitude , latitude) based application for Blackberry smartphones with no internal GPS chip.?? Thanx in advance.. ...
I wanted to do a couple of things and am wondering if they're possible, and if so, how to do them. I was going to make a Virtual Machine to run code-signing in. That way if my computer dies I can hopefully minimize downtime by simply running the VM in a new system. I know the code keys are tied to the machine they're run on. If anyo...
I am having the following problem when playing sounds on the blackberry: The first time a sound is played, the app hangs for ~500 ms (not when the player is created, just when the sound is actually played) There is a delay between the call and the sound being played I have tested on a physical device in addition to the simulator. On ...
I have an xml file that I am parsing and I have the following tag... <desc> /wap/news/text.jsp?sid=242&nid=5662369&cid=5038&scid=-1 </desc> I don't have control over the format of this xml file but I need to interpret the desc content as a partial url that I will later append to a base URL and retrieve a new file. When I parse this t...
Hello, does anyone know how to specify the height of a net.rim.device.api.browser.field2.BrowserField? I cannot find how to do so in the BlackBerry API. Also, when I use a browser field within my application, am I able to load one page, and from that page click a link and go to another? I am having issues doing that with the BrowserFiel...
hi I have tried to use PhoneArguments phoneArgs = new PhoneArguments(PhoneArguments.ARG_CALL, num); Invoke.invokeApplication(Invoke.APP_TYPE_PHONE, phoneArgs); PhoneCall call = Phone.getActiveCall(); call.sendDTMFTones(tones); but it doesnt work. Can anyone point me to a working code snippet for sending DTMF? regar...
Please advice the program (eclipse) to obtain operating system, version information and number of application in a blackberry device. ...
Hi everyone, I am running into a design problem. I have the following (pertinent) classes: class LoginScreen { public login() { httpRequest = factory.createHttpRequest(url, method, this); httpRequest.start(); } public authorize() { httpRequest = factory.createHttpRequest(url, method, this); httpRequest...
hi friends.. i have successfully made an application but whenever i try installing it in the BOLD 9700 simulator, the icon gets displayed in the "Downloads" folder... Basically my client requires that his app's icon be displayed in the main menu... that is outside the "Downloads"(in Homescreen).. I tried setting the HomeScreen positi...
I've been looking through the Blackberry documentation and they outline 3 different mechanisms for persisting application data: Persistent Store API MIDP RMS API File System API I'm wondering about the following things... What are the pros/cons of each approach Is there a maximum size of data that can be stored? I'm not so concern...
Hello, I am trying to add a Browser Field onto my Main Screen. Currently, I have: public class BrowserFieldDemo extends UiApplication { private MainScreen _browserScreen; private BrowserField _bf2; private BrowserFieldConfig _bfConfig; public BrowserFieldDemo(final String url) { _browserScreen = new MainScreen(); _bfConfig = ...
Hi, I am developing a Netflix application for BlackBerry mobile devices. I need to make a decision as to the minimum OS version that I should develop for - depending on which I choose will have some design impacts (such as what browser field classes I can use, etc.) What it comes down to is..should I support anything lower than OS 5.0?...