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Search took 0.04 seconds. Search: Posts Made By: levanphong7887

Forum: Developer Forum

01-06-2011, 02:59 AM

Replies: 1

invokeLater() and invokeAndWait() ?

Views: 2,448

Posted By levanphong7887

invokeLater() and invokeAndWait() ?

Hi all,

Can you explain to me about difference of invokeLater() and invokeAndWait() method?

When should we use invokeLater() and when should we use invokeAndWait() method?

Thank you !

Forum: Developer Forum

12-29-2010, 09:53 PM

Replies: 2

how to prevent occurrence menu when click a button ?

Views: 1,794

Posted By levanphong7887

Re: how to prevent occurrence menu when click a button ?

Thank you,

i was successful

Forum: Developer Forum

12-29-2010, 01:53 AM

Replies: 2

how to prevent occurrence menu when click a button ?

Views: 1,794

Posted By levanphong7887

how to prevent occurrence menu when click a button ?

hi all,

My screen has added a button and I have implemented for processing when user click on that button.

When I click that button, my click-event processing code has run fine. But after...

Forum: Developer Forum

12-24-2010, 12:04 AM

Replies: 3

Dialog.ask() don't work ?

Views: 3,179

Posted By levanphong7887

Re: Dialog.ask() don't work ?

Thanks, your way make it run fine.
But when I debug i encourage another problem with UiApplication.invokeLater().

here my code:

(1) if(var == 0)
{...

Forum: Developer Forum

12-23-2010, 03:42 AM

Replies: 3

Dialog.ask() don't work ?

Views: 3,179

Posted By levanphong7887

Dialog.ask() don't work ?

Hi all,

I have invoked Dialog.ask(Dialog.D_YES_NO, "text") in class A that extern Thread class.

I have debuged and it have run to this line but the Dialog not occur and my program is...

Forum: Developer Forum

12-21-2010, 06:06 AM

Replies: 0

don't have makeContextMenu() method in Field class?

Views: 1,212

Posted By levanphong7887

don't have makeContextMenu() method in Field class?

Hi all,
I'm using BlackBerry Plugin on Eclipse.
I setup BlackBerry project by JRE 5.0.0.

I have used class Field on my program. But i can't use some methods in this class, for example...

Forum: Developer Forum

12-09-2010, 10:13 PM

Replies: 0

Programming a program that use least power?

Views: 1,516

Posted By levanphong7887

Programming a program that use least power?

Hi all,
How to Programming a program for BlackBerry that can save power best ?
anything suggestion, Thanks !

Forum: Developer Forum

12-09-2010, 01:35 AM

Replies: 5

How to use Queue, Stack Data Structures?

Views: 1,693

Posted By levanphong7887

Re: How to use Queue, Stack Data Structures?

I have read Development Guide documents on BlackBerry home page but I haven't found this part. Can you give me the document for this, thanks !

Forum: Developer Forum

12-08-2010, 08:29 PM

Replies: 5

How to use Queue, Stack Data Structures?

Views: 1,693

Posted By levanphong7887

Re: How to use Queue, Stack Data Structures?

I understand and i know how to implement those data structures. But i want to ask you how to setup BlackBerry Projects for it can use those data structures that is available in java. I have used...

Forum: Developer Forum

12-07-2010, 05:29 AM

Replies: 5

How to use Queue, Stack Data Structures?

Views: 1,693

Posted By levanphong7887

How to use Queue, Stack Data Structures?

Hi all,
You can tell me how to use Queue, Stack , Link Listed,... Data Structures in BlackBerry Project?
Thanks for any suggestion !

Forum: Developer Forum

11-30-2010, 04:40 AM

Replies: 0

Has BlackBerry JDE supported RGB/YUV format?

Views: 1,142

Posted By levanphong7887

Has BlackBerry JDE supported RGB/YUV format?

Hi all,
please tell me that BlackBerry JDE has supported RGB/YUV format or not?
and how to display a image that is encoded under YUV/RGB format data?
thank you !

Forum: Developer Forum

11-21-2010, 11:08 PM

Replies: 0

How to create video file from JPEG files?

Views: 1,441

Posted By levanphong7887

How to create video file from JPEG files?

Hi all,
You can tell me how to create video file (AVI or MPEG,... format) form JPEG files use BlackBerry JDE. Thank you very much !

Forum: Developer Forum

11-01-2010, 10:46 PM

Replies: 0

Error Javascript has turned off ?

Views: 1,592

Posted By levanphong7887

Error Javascript has turned off ?

Hi all.
I run the code sample that connect to a IP Camera ( IP Address : 10.0.0.83 ) and get content that is responded to BlackBerry Device. But I have encouraged a error "Your browser has...

Forum: Developer Forum

10-21-2010, 09:51 PM

Replies: 0

The question for DIRECTION !

Views: 1,438

Posted By levanphong7887

The question for DIRECTION !

Hi all,
I have a sample for DIRECTION.
The first, i declare two objects for display on BlackBerry Screen.
private Screen _secondaryScreen;
private MainScreen mianScreen;
I use transiton...

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