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Questions tagged [blackberry-jde]

Blackberry Java Development Environment

The BlackBerry Java Development Environment (BlackBerry JDE) is a fully integrated development environment and simulation tool for building Java Platform, Micro Edition (Java® ME) applications for Java® based BlackBerry smartphones.

It’s a Mobile Information Device Profile (MIDP) compliant Java ME environment for developers who wish to maintain seamless portability in their wireless applications. In addition, the BlackBerry JDE provides a full suite of interfaces and utilities to take advantage of some of the unique features of the BlackBerry smartphone.

More information here.

496 questions
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Know when the device is completely turned on

I am developing an application where I want to integrate the SQL database in it. As far my code works fine. I made the application auto-run on startup and I check immediately for SDCard presence. If present I will create the database on SDCard and…
Farid Farhat
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Null pointer exception for city name when using Location API with LBS JSR-179 and JSR-179 Extended

I am kinda new to BlackBerry OS development, my code is trying to get name of the city while using LocationProvider after passing Criteria parameter. i was following according to this link from RIM itself i tried "JSR-179" and "JSR-179 Extension" My…
Rohan
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How to display HTML Image tag in BrowserField in RIM Blackberry

I want to display HTML tag in RIM BB component BrowserField. String str ="

\"bun\"

"; BrowserField…
user1134427
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Install COD file on BlackBerry OS 10

I have developed BlackBerry Apps using Java SDK till BBOS 10 got released. But the recent BBOS 10 released doesn't provide Java SDK platform for developing the applications. So is there any way that I can run my previously developed…
su.kumar
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Is there any way to remove an app from the most used list on blackberry programmatically?

I am trying to deploy a monitoring app and was wondering if one could prevent it from showing up in the most used list.
user244333
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Comma separation in the Text Field in Blackberry

in my application i have a Custom text box with BasicEditField.FILTER_NUMERIC. When the user enter the value in the field the comma should be added to the Currency format . EX:1,234,567,8.... like this. In my code i tried like this. protected…
prakash
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Is There Any Listener For Bluetooth Power On?

I am checking whether Bluetooth is on or not using the following method; while (!isOn) { isOn = LocalDevice.isPowerOn(); if (isOn) { startProcess(); break; } try { Thread.sleep(10000); } catch…
Mudassir
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CustomTextbox in Blackberry

Hi friends basically i am a android developer. i am newbie in blackberry development. i need to create the custom text box with image button. in the right corner of the text box, i want the small image button and it's click listener the text box…
prakash
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Custom ListField Blackberry

IS it possible to create custom ListField in which row height should be variable according to parsed data? How to implement it?
DevBB
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Postpone execution of try-catch

Is it possible to postpone the execution of try-catch that is triggered on button click. I am tired of trying out various ways in doing this.None successful. Lets say i have a button.On button click field change listener,these try catch statements…
learning_fly
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Checkbox on right side of text in ListField

I want listfield with images and checkbox on right side of text. I got the images on leftside but unable to get checkbox on right side. if possible checkbox should be invisible. only tickmark should be seen. I want to acheive Image text1…
Heartbreak-kid
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Blackberry Position:fixed css does not work

I have created an app for blackberry Os6.0 and android using rho mobile and i want to use a fix header and footer in to it. I created for this a css using position:fixed; top:0px; . It won't work in blackberry but its run well in android. It scroll…
Ashwani
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Which is better? Java Development or Webworks?

I'm new to Blackberry application development and I need a piece of advise. I want to start developing Blackberry applications. I'm having a hard time making a choice whether I should use Java Development or Webworks. According to what I learnt…
Bruce Meaney
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navigator.online can't detect 3G network in blackberry html5 app

I am new to blackberry development. I am creating a html5 app for blackberry. I need to check the internet connection in every page.So i did this as below in every page. In javascript var a=navigator.online if(a) { // nothing } else …
umakanta
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Cant install other SDK versions

I have the BlackBerry 7.0 SDK installed with Eclipse and that's all working. However, that means i can only develop appliations for devices running OS7 and i would like to be able to support lower operating system versions such as OS5. However, when…
Stack User 5674
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