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Forum: General BlackBerry Discussion

11-26-2009, 10:23 AM

Replies: 0

question about displaying button field and grahics line on the screen

Views: 732

Posted By LT_java

question about displaying button field and grahics line on the screen

Hello,

I want to display a button field and a line on the screen. code:

ButtonField myButton1 = new ButtonField("hello");
myButton1.setEditable(true);
XYEdges b1 = new XYEdges();...

Forum: General BlackBerry Discussion

11-18-2009, 09:38 AM

Replies: 0

how to connect blackberry with laptop with socket

Views: 2,247

Posted By LT_java

how to connect blackberry with laptop with socket

Hello,

I write a program to connect the blackberry with laptop with socket

try{
add(new RichTextField("Start to connection ..."));
SocketConnection sc =...

Forum: General BlackBerry Discussion

11-16-2009, 01:14 PM

Replies: 0

question about emulator

Views: 695

Posted By LT_java

question about emulator

Hello,

my real device is Blackberry 9000. I've installed blackberry 4.5.0. however, the default emulator is 8300. can I switch it to 9000?

I met another problem. I change the simple program...

Forum: General BlackBerry Discussion

11-16-2009, 09:48 AM

Replies: 1

question about displaying coordinate on screen

Views: 709

Posted By LT_java

question about displaying coordinate on screen

Hello

I want to display one coordinate on blackberry 9000 screen, which API should I use?

Forum: General 9000 Series Discussion - Bold

11-04-2009, 12:07 PM

Replies: 0

question about WiFi connection

Views: 1,138

Posted By LT_java

question about WiFi connection

Hello,

I want to use JDE 4.5.0 to send a command to my laptop with WiFi through Access Point. Which API shall I use? need I know the WiFi IP address of blackberry? how can I find it?

Thank you

Forum: Developer Forum

11-04-2009, 03:33 AM

Replies: 1

blackberry JDE 4.5.0

Views: 1,710

Posted By LT_java

blackberry JDE 4.5.0

Hello,

I neet to develop on Blackberry 9000, I have only installed the blackberry JDE 4.5.0. I don't know if this JDE is available for Blackberry 9000.

need I install JDE 4.7.0 or JDE 5.0?

Forum: General 9000 Series Discussion - Bold

11-04-2009, 03:28 AM

Replies: 0

question about Developer Zone ID

Views: 948

Posted By LT_java

question about Developer Zone ID

Hello.

I have an account by forum, but I don't know what the Developer Zone ID is?

is the activation ID?

Thank you

Showing results 1 to 7 of 7