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Java Forum / First Aid / November 2003

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ThreadLast Post  Replies
how come right click doesn't work on windows??04 Nov 2003 06:38 GMT2
i want my applet to popup a context menu in certain places...i have used
isPopupTrigger() in both mousePressed and mouseReleased (as per the J2SE
API docs) but for some reason it works on mac and not windows...I really
can't figure out why. i've tested it in both IE and Navigator ...
Removing Element of Array03 Nov 2003 22:16 GMT4
I need help removing a single element of an array. I don't want to use
an arrayList or anything like that. I need to remove an element, then
bring the other elements down one index to, "close the hole," keeping
the same sized array.
'code too large' error with 2D array03 Nov 2003 19:57 GMT7
Hi!. I've got following problem. The matter concerns 2D array
filled with ints. Size: no of rows: 2000, no. of columns: 20.
I have to process it in whole piece at one runtime
cycle of the program. But here comes my problem.
applet to applet communication03 Nov 2003 19:01 GMT1
I have an app and the latest running on an NT4 box, and the latest
microsoft security patch has broken the applets.
Applet A opens an new browser window which contains Applet B.
Applet B can no longer get information from applet A.
Incrementing Variables using loop03 Nov 2003 18:53 GMT1
Hey guys,
Im trying to use loops to display images. The problem I am having is how to
increment the name of the variable where the image will be stored. This is
the code:
Newsgroup Faqs03 Nov 2003 12:08 GMT2
Can anyone point me to FAQs or documents that will tell me which newsgroup I
should post specific Java questions to.
Eamon
passing ARGS question03 Nov 2003 02:28 GMT3
How do I get an argument passed on the command line to another part of my
class defined outside of "public static void main(String[] args)"? I can
give a specific scenario if that is needed.
bob
Proper Threading03 Nov 2003 02:10 GMT6
Hey All--
I've just gotten back into java for a work-study job I have doing some
research. I'm having to refigure out GUI, events, and Threads, since
these have changed significantly since the JDK 1.03 when I used to write
having trouble getting a class to load..03 Nov 2003 02:10 GMT2
I'm using Dr. Java, with the file "FileTest.java" opened in ..\P3, and
the interface "HttpRequestProcessor.java" and class "BasicServer.java" in
..\P3\cmsc433\http
FileTest, of course, refers to both BasicServer objects and
Instantiating a class read in from user input03 Nov 2003 00:25 GMT3
I am trying to write a simple application that will instantiate a class
whose name is read in from user input. Since the name of the class is being
read in as a String, how can it be instantiated? For example, suppose I
store the name of the user supplied class in a String variable ...
Newbie can you help03 Nov 2003 00:09 GMT7
I am trying to generate a ramdom letter in an array between a and e
not sure how to write this
java.io.InputStream - read Strings separated by whitespaces02 Nov 2003 22:52 GMT2
I want to read Strings from the java.io.InputStream System.in. Like
java.io.BufferedReader.readLn() reads from the Stream line-by-line i
want to ready word-by-word, separated by whitespaces.
I already got the advice to use a java.io.StreamTokenizer. But i'm new
toolkit beep - MS error perhaps02 Nov 2003 21:56 GMT1
Going through the Java tutorial, found the ReminderBeep.java program,
and thought that might be interesting.  Seems to work, but I don't get
any beep.  Checked the volume settings - they seem ok.  Running MS XP
though, so there might be some other setting I've missed.  Tried in a ...
Instantiating a class read in from user input02 Nov 2003 21:49 GMT1
I am trying to write a simple application that will instantiate a class
whose name is read in from user input. Since the name of the class is being
read in as a String, how can it be instantiated? For example, suppose I
store the name of the user supplied class in a String variable ...
Applet : Applet cannot be loaded02 Nov 2003 14:25 GMT3
My browser can't run any java applets. Some web sites return a "Applet
cannot be loaded - Java support must be enabled to run" error message. What
can I do?
Config :
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