Does anyone know of a library to display charts and graphs natively on blackberry devices ? There are quite a few javascript (Flot...) charting libraries but I'd rather use something similar to Coreplot on iPhone if it is possible. I didn't find anything on top of SVG (JSR 226) or open GL ES (JSR 239) so any help is appreciated.
Ideally, I'd like to be able to:
draw Bar Charts (both vertical and horizontal)
draw Stacked bar charts
draw Pie charts
drill-down one level on each bar or pie section to get corresponding information
I am looking at using the accelerometer as an input channel for controlling a game on the Blackberry. However, I only want to respond to it when the user makes a violent motion to the left or the right.
So my question is: what is the range of input to expect from a user holding the device in their hands and what threshold should I set to be sure I don't respond to normal movement during play?
Hi,
I wanted to know how to display a webpage of a predefined url in blackberry. I would also like to get help in displaying map of a predefined location on button click. Can anyone plz help me out in determining how to do it...
Hi,
I am trying to play around Twitter API for my Blackberry application. Is there any library through with i can access twitter information.(I want to pull feeds in my twitter account.)
Any help would be appreciated.
Thanks & Regards,
Jim.
Hi Friends,
I developed blackberry application in Eclipse its working fine in simulator now i need to create .alx file, so i right click on project then clicked on generate alx file but it is not creating and not giving any error..... can u please tell me any other way to create alx file or i am doing any mistake please give me the suggestion
Thanking you
I am new to blackberry I want textfield that scrolls text greater that preferred width, also able to show label out side the text draw area on the left side. Please help me.
Hi,
this is the message I receive when I try to build my applicaion.
..\HBB\HBB.rapc -sourceroot=C:\ws\HBB\src @HBB_build.files
I/O Error: C:\ws\HBB\HBB.cod (The system cannot find the file specified)
rapc executed for the project HBB
the project is currently set as "Active for Blackberry" and all the other option are set as defined here here
why the .cod file is not created?
thanks for you help
I wanted to know if we can resize an image. Suppose if we want to draw an image of 200x200 actual size with a size of 100 x 100 size on our blackberry screen.
Thanks
Strangely enough, anytime I have an & in an HREF to indicate querystring parameters I receive the following error on the Blackberry Curve:
Error encountered during XML parse: expecting ';'.
Is there any way to get it to accept & in querystrings? Other mobile browsers don't like the ; to separate querystring parameters.
Hi,
Is it possible to get a list of all applications installed in a Blackberry, similar to the applications list when you go into your settings.
I can get a list of all visible applications using the following but I was wondering if it's possible to get a list of apps that aren't necessarily running but are installed,
ApplicationDescriptor[] descriptors =
ApplicationManager.getApplicationManager().getVisibleApplications();
Hello friends,
I am using blackberry using java eclips
I have a lengthy of code in single class.so I need to divide code into different classess(need to implement methode in diffferent classes), how to write code in diff classes and how to access diiferent classes methodes in a single class. Can you please give me suggesion.
I want to create a background app on a Blackberry that starts when the phone boots and sends gps locations to a webserver periodically. Is this possible without the BES server? I am most likely targeting OS 4.5. Any gotchas I should know about?
thanks
Nick
Hey guys,
I'm writing an app for BlackBerry OS 4.7 and would greatly benefit from having a lightweight relational database such as SQLite that my application can use to store data locally on the device. SQLite is coming out with 5.0, which is still in beta.
Can anyone recommend any other alternatives that permit commercial use?
Additional information:
- Concurrent access not required
- Transactions not required
Thanks in advance :-)
Hi, Friends
I am completelty new to the BB development.
i want to start development of blackberry application.
i am confused how to start ? and what plugins have to download and from which link ?
and bit confused about the JDE plugin <-- Java plugin for eclipse
which i have to download for development ?
Can any one explaine the above things...
thanks in advanced...
Hi Everyone,
I have an HTML String like something etc... some other html string etc... something
I would like to print in a field this string formatted.
in android I use a webview...
in iphone a UIWebView...
but in BlackBerry?
Thanks ;)
Sergio
hi i am working as a blackberry development we require to make a chat messenger. i am face some problem. our messenger list is not update automatically and our offline message come same like a one message mean require sepration.
Hi,
I cant find any pre defined function in blackberry JDE to implement Math.pow(). Can anyone please suggest how to power the values that are retrieved from the Edit text fields(Like X^Y value)...
Hi,
I desperately need a solution for this... I m using Blackberry JDE 5.0. In documentation it shows net.rim.device.api.util.MathUtilities.pow ( double double ) is added form 4.6. But i couldnt get pow function when i use Math.pow().
I need to get this value...float fSecondFactor=(float) (Math.pow(1+fRatePerMonth,fNumberofMonths)-1);
Can anyone tell me how to achieve this...Plzz....
Hi,
Can anyone plz tell me how to implement an image button in blackberry...
It would be great if i can be helped with some sample code of how to implement it...
Hi all, please help me close Blackberry map programmatically from my application.
I first call BB map and pass a map argument and it display seem smoothly, but in the second, when I change my map argument, BB map doesn't respond with the new argument, it keeps the old. I think I must close it before pass the new argument but don't know how to do that.
Thank you.
For those of you who know/experienced both blackberry and iphone development, which platform did you prefer and why?
I'm looking for things like debugging ability, api stability, UI development, deployment, IDE, documentations etc.