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In this article, I will continue to learn about the Windows + eclipse environment configuration and Helloworld in BlackBerry development. I believe that through this article, you will have a deeper understanding of Black Berry development.
Windows + eclipse environment configuration and Helloworld in BlackBerry Development
Company colleague Frank sent a BlackBerry
There are three ways to load an application to a BlackBerry device:
1. BlackBerry Desktop Management Software
2. Network download
3.Javaloader.exe execution Program
The preferred way to load applications is to use Application Loader in BlackBerry Desktop Manager ).
Application Loader uses the. alx file to load the. cod file to the handheld device.
The Over-
Operation Steps:
First prepare the BlackBerry Desktop Manager, download the address: http://cn.blackberry.com/software/desktop.html
First step:
1. First open the Desktop manager and connect to the BlackBerry phone;
2. Open the computer Outlook;
3. BlackBerry Desktop Manager opens the manager option first, the page appears after a "Select the need to Sync Man
BlackBerry Java program Development, User Agent is required to manually set, so more flexible.
First Use System.getproperty ("Browser.useragent") to obtain the user agent data as follows:
For example: "mozilla/5.0" (BlackBerry; U BlackBerry 9800; EN) applewebkit/534.1+ (khtml, like Gecko) version/6.0.0.246 Mobile safari/534.1+ "
Then use Httpconnection. Setr
December 22, 2011 Update: Increase webworks/html Call NFC Document link information
• The following three network documents contain BlackBerry NFC data and multiple example codes –nfcprimer for Developers–readingand writing NFC Smart Tags
–ndef Tag Reading from WebWorks applications
–developmentguide-blackberry java sdk-7.0 blackberryjava api–nfc API 7.0– Online version – local version:
Demand:
Going to use HTML to develop the BlackBerry BB 7 app for navigation, data display,
Use Java to develop part of the page navigation, menu, background program
But don't webworks.
This requires invoking the business logic of Javascript,javascript invoke the BlackBerry Java application from the HTML page.
The example code is as follows:
Package mypackage;
Import net.rim.device.api.browser.field2.*;
Im
Use the BlackBerry JDE 6.0.0 to create a new workspace, rimgisenginetutorial. First, add a new Lib project, Libgisengine, where you'll add the Guide Bee Development Library. Then add the Helloworldrim BlackBerry app and set the Libgisengine as a dependent library (project Dependencies) for the projects Helloworldrim.
Also for simplicity, a common class Mapdemorim is designed as the base class for subsequen
Positive news:
BlackBerry App Store recently short-term free open vendor registration and app submission. Prior to that, vendor registration cost $200.
BlackBerry APP World Limited time offer:registration and submission fees is waived.
In order to complete the vendor sign-up process, you must has a paypal®account (personal, premier, or business), and you Must associate your PayPal account with your vendor
BlackBerry 10 token APK conversion, blackberry10 token
Objective: To run the Android program smoothly and efficiently
Install JDK and configure the environment
Both JDK1.7 and 1.8 are supported.
Environment Variable
JAVA_HOME: JDK installation directory, for example, D: \ Program Files \ Java \ jdk
If it is installed on drive C by default, such as C: \ Program Files \ Java \ jdk1.7.76
Or C: \ Program Files (x86) \ Java \ jdk1.7.76 (check where the
How to display text in BlackBerry applications, to achieve the following effects.
1. Show @cafebabe, you can choose the menu "Sina follow Cafebabe".
2. Show the Shanghai Luwan Lakeside Road XXX, you can choose the menu "Google Map."
3. Display mobile phone number, you can select the menu "Call IP".
These features can be easily implemented on the BlackBerry, implemented through the Net.rim.device.api.util.S
In the official documentation, the list of NFC card supported by BlackBerry is as follows:
Type 1 Topaz 96
Topaz 512
Type 2 Mifare Ultra Light (can be initialized with BlackBerry)
mifare Ultra Light C (1536 bit)
Infineon my-d Move
Infineon my-d NFC
Type 3 FeliCa rc-s965
Type 4 MiFare desfire EV1 (2K Bytes, 4K Bytes, 8K Bytes) (need to be initialized, can Nfctools-radiowar LiveCD inside have + NFC reader, su
In general, use the "IP Modem" interface in the BlackBerry Desktop Manager graphical interface to surf the internet.
Note the three APN different:
1. China Mobile: cmnet, no user name password
2. China Netcom: 3gnet (Trial pass)
3. China Telecom:
Dial-up Internet 1: (Try it)
APN is ctnet, user name card, password card
Dial-up Internet 2: (Try it)
APN is ctnet, username ctnet@mycdma.cn, password vnet.mobi
Rumor:
Card/card was used by cdma
IE 8 in the browser AH manual valve
The Phenomenon 1:bes Web console devices--> attached devices The BlackBerry phone that is not visible in the USB connection
Resolve: IE browser to join the BES Server Web server SSL certificate; Add BES server Ip/dns to IE's Trust server
Phenomenon 2:blackberry Mobile phone activation process, there is no activation process interface (show the percentage of the activ
Between BlackBerry native programs, native programs and J2ME programs can pass data through the BlackBerry Persistant Store API.
Note: The advantage of the Persistant store is that it can be persisted. Of course, you can also choose to use RMS, BlackBerry Runtime store transfer parameters, pay attention to their respective characteristics.
Save parameters:
Datac
Ispeech.org offers free BlackBerry SDK and example programs in Chinese voice translation, voice commands and other online services.
You can register for free to apply for ispeech.org developer, application API key, download example program, modify the API key parameters inside, modify the English language for Chinese language, immediately on the BlackBerry handset test Chinese text aloud. Chinese command
Whether you areBlackBerryThe mobile phone is another mobile phone. The most important thing to you is data. As we often say, It is not terrible to lose a mobile phone. It is very troublesome to lose a contact in it. Let's learn some basics. English translation by berrytimes. The source address is here. This information is often seen especially when you perform backup and recovery. After learning about it, you can get a general idea of what data is in your mobile phone for each item in backup and
If you want your application to run in the background, you can set it to run automatically in the START (StartUp. When a BlackBerry wireless handhelds device is turned on or loaded with its own software, the start of the BlackBerry wireless handhelds device (StartUp) appears. Background thread control applications are very effective because programmers can use them to play the role of listening threads (for
Gmail + Gtalk for BlackBerry RimGmail + Gtalk is a full-featured email and chat application for Blackberry devices, designed for popular Google Mail and talk services.With Gmail + Gtalk you can easily review the corresponsor in your Google Mail Box, compose new mail messages and operate with address books currently having an amusing communication with your buddies via Google Talk service.
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