| Thread | Last Post | Replies |
|
| DataInputStream Read Method -- Is Offset From Start of File or Last Read? | 28 Nov 2004 00:24 GMT | 4 |
If I have a DataInputStream (called dis) wrapped around a FileInputStream,
when I do this:
dis.read(byteInput, 0, intLength);
if intLength is set to the entire length of the file, it reads the full
|
| Can't change the colors in my Frame | 27 Nov 2004 21:35 GMT | 4 |
I would like to get a blue background color in my frame. But I can only get
white.
import javax.swing.*;
import java.awt.*;
|
| List ADT Question: Code Included | 27 Nov 2004 21:08 GMT | 3 |
I have a question regarding the List ADT.
Now, my code has no errors and it works just fine. However, I do not
think I am using the List ADT method (part of the assignment) to do
this right.
|
| showOpenDialog Question | 27 Nov 2004 20:59 GMT | 2 |
I am new to Java.
I have been working through some tutorials and I am trying to make
modifications to test my understanding of some of the concepts. I am
having trouble with something.
|
| OOP question. Are these Objects right? | 27 Nov 2004 18:56 GMT | 4 |
Heres the question that i identified them from (i am new to OOP), then
after the question are what i think are the objects, if anyone could give
me any pointers as to if ive messed anything up badly:
A software system is required to control a security system. The system
|
| java graphic problem | 27 Nov 2004 15:10 GMT | 1 |
I try to draw a car.The car is build of two rectangles (car and cars
roof)By help of this program my car must move (to right direction).My
program is not working because when the both rectangles move in the same
time.First moves the Car rectangle and then moves the roof rectangle.
|
| transmit gprs-data (from mobile to server) | 27 Nov 2004 13:30 GMT | 3 |
hy,
I've got following question:
Has anybody experience in transmitting data from a java-enabled mobile
device (mobile phone, pda,...) to a server, that stores this data itself in
|
| Problems with Constructor Methods | 27 Nov 2004 09:53 GMT | 4 |
This code works:
import javax.swing.*;
public class HelperClass
{
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| NEWBIE HELP: Missing identifier? | 27 Nov 2004 09:01 GMT | 9 |
why does this work:
String[] strArray = new String[10];
and this does not:
String[] strArray;
|
| calling a stylesheet from a servlet.. | 27 Nov 2004 07:24 GMT | 13 |
I'm trying to call a stylesheet from a servlet but it's being ignored..
in servlet I have:
println(all the usu. stuff, <html>,<head>...)
println("<link rel=\"stylesheet\" type=\"text/css\"
|
| .jpg images in a jar file. | 27 Nov 2004 03:09 GMT | 4 |
I,ve recently put all my application files into a jar file,
only to discover that the .jpg images are loaded into the
jar file but not recognised when executed. All the other
files work fine.
|
| Sorting arrays (again) | 27 Nov 2004 00:03 GMT | 5 |
I wrote an assignment with sorting two arrays. One array had to be sorted in
reverse (descending order). I did this by changing the compareTo() method in
the class for that array type. I simply reversed the comparison order from
the normal.
|
| Why will this not compile?? | 27 Nov 2004 00:00 GMT | 2 |
public class DrawArt
{ public static void main(String[] args)
{ AsciiArtWriter writer = new AsciiArtWriter();
writer.printBee();
|
| Speed up applet execution? | 26 Nov 2004 17:24 GMT | 4 |
Is there a way to speed up java?
My applet (still in work in progress)
www.dentella.it/java/morph.htm
is quite big (900x600ca) and signed, but it takes 2 minutes to load
|
| Accelerator for a JApplet menu | 26 Nov 2004 16:43 GMT | 9 |
I'm trying to add an accelerator key for a MenuItem:
open.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_O,
iActionEvent.ALT_MASK));
which should activate that item with ALT-O. When I run the applet I
|
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