BlackBerry Forums Support Community               

Closed Thread
 
LinkBack Thread Tools
Old 01-08-2009, 12:30 AM   #1 (permalink)
New Member
 
Join Date: Jan 2009
Model: 7100T
PIN: N/A
Carrier: Don't Know
Posts: 1
Post Thanks: 0
Thanked 0 Times in 0 Posts
Default

Please Login to Remove!

Wirelessly posted

Hi guys,

Im totally fresh in the BlackBerry area , and my boss just asked me to
develop a simple application .
and I got a problem.
Just wanna ask , Is there a way to change a Field on a Screen automatically.
Say , I have a ListField on a Screen to display a batch of data.
I store the data in a SparseList and update the List through a socket.
I want another Thead to update the ListField say every 3 seconds.
The only method I found is Screen.doPaint(). but it doesn't work.

So , Is there another way or Blackberry just cannot do this.

Any help appreciated.
Offline  
Closed Thread


Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Vintage Tektronix 453A-4 Oscilloscope 60MHz Operable good for computer work
$19.99
Vintage Tektronix 453A-4 Oscilloscope 60MHz Operable good for computer work pictureSunview Analog Video Capture Card for Data911 MDS2000 Car Computers
$32.95
Sunview Analog Video Capture Card for Data911 MDS2000 Car Computers pictureMeasurement Computing PCI-DAS6014 analog and digital I/O board (=NI PCI-6014)
$250.0
Measurement Computing PCI-DAS6014  analog and digital I/O board (=NI PCI-6014) pictureComputer Process Controls810-3010 CPC 16AI Analog Inputs Data Logging Guaranteed
$325.0
Computer Process Controls810-3010 CPC 16AI Analog Inputs Data Logging Guaranteed pictureComputer Boards Inc. CIO-DAS1600/12 Analog and Digital I/O Board
$172.11
Computer Boards Inc. CIO-DAS1600/12 Analog and Digital I/O Board picture






Copyright 2004-2016 BlackBerryForums.com.
The names RIM and BlackBerry are registered Trademarks of BlackBerry Inc.