| Thread | Last Post | Replies |
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| Size of a java applet | 09 Aug 2006 10:37 GMT | 4 |
I am currently working on a java applet which is able to draw charts.
Unfortunately, the compiled jar-archive with the third party modules
(JFreeChart, JCommon, netBeans GUI library) is around 1.5MB large, so it
takes quite some time until the applet is loaded in the browser. Is
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| applet that does not print | 09 Aug 2006 10:36 GMT | 2 |
i was writing a applet that would take my key hit as input and print
it. but its not doing so. i can't find the bug. help me
Code:
import java.awt.event.*;
|
| Search Pattern | 09 Aug 2006 09:35 GMT | 1 |
I try to search pattern using RegExp method but it wont work. Data
contain emails which i save it into a textfile and want to read the
contents of email (Date, Customer Name, Street, Subject etc etc). Date,
Customer Name etc they all are in large braket and on the next line
|
| O'Reilly Upload Package Issue | 09 Aug 2006 09:24 GMT | 4 |
I am using O'Reilly's upload package for html form based uploading and
I came across an issue when I upload text files. The files are uploaded
sucessfully, but when I access the file through a link, such as
www.[domainname].com/uploads/testfile.txt the file is displayed in
|
| XSLTC cannot compile a stylesheet. Bug or not bug? | 09 Aug 2006 09:03 GMT | 2 |
I am trying to modify an XSLT transformation, using JDK 1.5. I have an
extension function that I should use for localization. When I try to run
the transformation I get the following error:
ERROR: 'Error checking type of the expression
|
| Need a Java guru to help a noob | 09 Aug 2006 07:53 GMT | 2 |
We got some code on a production server thats producing some weird
errors. We usually use flash and asp, but are switching to java. We
have little experience with it, but the bosses above said we had to
make the change. Please help if you know what the errors mean.
|
| jni - grab text in another non java program | 09 Aug 2006 07:03 GMT | 2 |
jni - grab text in another non java program
I need from java/swing to grab the text at mouse position ( windows xp )
in another program's window ( non java ... )
anyone with some jni/C/C++ hack I could start up with
|
| measuring signal from microphone | 09 Aug 2006 06:50 GMT | 1 |
I have managed to get a small application to record a sample from the
microphone and save it to file using AudioSystem.write. But I would
like to be able to read some samples from the audio before it is saved
to disk so that I can check whether the microphone is connected
|
| BlackJack on mobile phone using J2ME | 09 Aug 2006 00:03 GMT | 1 |
I'm a student who is trying to program a calssic BlackJack game on 3G
mobile phone using J2ME. It's going to be a multiplayer game, with a
central server.
However, before that, I would like to know whether you guys have some
|
| JGoodies JLabel with multiple lines | 08 Aug 2006 20:24 GMT | 1 |
I use JGoodies Forms to create a GUI application. I need to show a simple
multiline description in the window. I use JLabel with html text like
"<HTML> ... my description ... </HTML>".
Because it's multiline, java never knows how much lines it contains and what
|
| toLowerCase and encoding | 08 Aug 2006 18:11 GMT | 2 |
Hi people
I need some help to a problem that's make me loose my mind.
When I try to convert toLowerCase a string, all latin characters turns
to trash...
|
| Image load error | 08 Aug 2006 16:53 GMT | 1 |
I'm currently trying to convert a java application based on Piccolo
(http://www.cs.umd.edu/hcil/piccolo/) to an applet - it's pretty much a
family tree that shows pictures along with the names. I had it running
fine as a standalone application, but the imbedded applet conversion is
|
| JNI SIGSEGV on AMD64 | 08 Aug 2006 16:25 GMT | 2 |
I have wrote an JNI interface for a C library. Everything works just
fine in 32bit machines/virtual machines.
Now I'm trying to reproduce the results with the amd64 Sun JVM (on an
amd64 machine). I recompiled the library on the target machine and got
|
| servlet filters | 08 Aug 2006 13:54 GMT | 2 |
I was just told about servlet filters. Is a new servlet filter
instantiated per request? Also, when is the "doFilter" method called
in relation to the filtered servlet's "service" method?
Thanks for the info, - Dave
|
| how compare two string? | 08 Aug 2006 13:19 GMT | 9 |
Hello, I must find a method that verification if two strings are equal
or not. The text comes extracted from a file and there are some empty
lines. I have tried with the method equals(), and also compareTo() of
the class String, but they return java.lang.NullPointerException when
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