When I try run the code below in Blackberry EclipsePlugin 1.1 im getting net.rim.device.api.database.DatabaseIOException: File system error (12) Error and my Sqlite DB is in resource folder of the Project. I had added SDCard in the simulator So please help me to solve this error and I also cant copy Existing DB into ...
I am looking at UUID generation in Blackberrys. I need to be able to generate 128 bit UUIDs from last generation Blackberrys. I have just looked through the API and it looks like the javax.bluetooth.UUID class is the way to go. Can I assume that this API will be available for all Blackberrys? Is there another, more standard/better, way...
My small startup is planning to start development of a blackberry app in september. My CEO wants to register the name for the app beforehand. Is it possible to do so? ...
I'm trying to debug a Blackberry application on device. I had some initial success, but lately the device reboots when the debugger tries to launch the application. The application gets installed, and I can run it from the device after the device reboots, but so far I'm unable to get it to run under the debugger. Configuration Device:...
Hi I am trying to implement the interface SourceStream in my application and overrides the method read(byte[],off,len) and I read the bytes from a server.But I want to convert those byte stream into String for that I used a string object by new String(byte[]) but it asks the initial byte in off and length of the bytes ie len as paramete...
Is there an equivalent Android class to the BlackBerry's DateTimeUtilities? What I really need is DateTimeUtilities.copyCal(source, dest), and I can write it myself, but I really hate writing functions like this only to find it already exists but I just didn't know. I am aware of clone(), but what I really need is to be able to easily ...
heelo, i am making a project in which i ahve shedule somthing happen after a certain period of time, i calculate that time an pass that time in sleep method. if i again changes the time then i want to end previous thread and start a new thread. so i want to know how to end the thread which is in sleep method without executing it's run me...
hello, i am implement a application for blackberry mobile phone. In this application in using datefield for input date. whenever change focus, datefield background will be white... what i do. ...
I have xml database.In that database we stored 400 questions.i want read that questions randomly.not repeated same questions. i want read unique questions. This is quize type test questions.I am testing each time 50 questions .similarly 8 times i testing randomly.The questions read randomly . what ...
I want to design a blackberry application that plays videos. In the latest JDK, it has a media player which I can use to play videos. However, after ~6MB of videos have been added to the application it seems to crash as the COD files can't support that much data. What can I do? Is there a limitation on the size of an application on the...
Looking to build a smartphone (iPhone/Android/Blackberry) web app that accesses a .Net app, which in turn will fax a photo you've taken with your smartphone. Has anyone used any 3rd-party internet fax services like this? Any recommendations? ...
i want to shedlule an alert by user specified at perticuler date ggiven by user, i stored the date in database,how event interface used for this.. plz send me cod i new in blackberry.. thanks alot... ...
hello, i am making a application in which user enter a date when he want to see an alert, i have taken the date and stores in database,and sorted date,what is the best way how we schedule them and how? please send me Code as well I am knew in Blackberry Thanks a lot ...
I have a simple screen that displays a MapField. I have added a zoom in/out feature. It works great on all (real) devices I have tested with OS 4.5 and 4.6. But the method navigationMovement() is not called on the 9100. Tested with a real 9100 and with the simulator. It works as expected on the 9700 simulator this is the code: class ...
I'm working on a large website project that makes heavy use of in-page graphing of data. To make the graphs interactive (the old paradigm was to post data to the server, have the server render the graph as a jpg, then send it back to the browser) we've started building the graphs in Java. It's a smooth system, but the website is still ve...
Hi All, Need lil help regarding paint method in MainScreen. Using the code above, I was trying to render some lists. It works fine. But it hides all my status bar icons i added using setStatus() method. When I remove the paint method , my buttons in status bar shows up. Also I have tried using setRe g.pushRegion() , but no luck. Here ...
More and more mobile platforms are being launched and sdk's are available to developers. There are various mobile platform are available, Android,iOS,Moblin,Windows mobile 7,RIM,symbian,bada,maemo etc. And making of corss platform application is headache for developers. I am searching common thing across the platforms which will help to...
I am implementing the application in Blackberry in which I start two threads, one thread constantly receives the UDP packets from the network and stores them in one common queue, another thread is of my player which playes data from this common queue. But in this implementation I some time get the data played, some time getting Controlle...
I am doing coding from beggining blackberry by Anthony Rizk. I am stuck with this code as it is showing error again and again... private void getURL() { HttpRequestDispatcher dispatcher = new HttpRequestDispatcher(urlField.getText(), "GET", this); dispatcher.start(); } Can anyone explain me wh...
I've been writing BlackBerry applications in Java and I'm interesting in developing widgets as well, but I'd like to have a look at a real world BlackBerry application implemented using the Widget API first. I find a lot of tutorials, code snippets and forum threads / stackoverflow questions regarding BlackBerry widgets, however I wasn't...