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Hello Guys , I'm doin a voice chat application in java. The voice is being transmitted but the volume is really low on the sound being transferred. Any suggestions on how to increase the vol. ? i tried master_gain and al that in vain. pls help
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Well, i am a green hand in swt.I have tried many times, but it seems doesn't work!
I have a tableviewer and a table with some items in it. I want to remove all of the existing items and inert some new items.
Need your help~ 
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I have work it out~ 
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hi
i want to open external application eg. notepad at runtime with java code and then to control it.
like minimize, maximize or close. or handling menu of it.
i know i can run external exe file at runtime
Runtime rt = Runtime.getRuntime();
Process proc = rt.exec("notepad");
for next help is needed.
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Look at java.awt.Robot
If that doesn't do it then you would need to use something besides java. The new windows PowerCmd (or whatever it is called) should allow it. Additionally the older windows host script does allow it. And the free AutoIt also does it as well.
http://www.autoitscript.com/autoit3/[^]
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thanx man.
this is really helpful.
now i can control application using keystrokes like alt-f4 for close. and likewise.
i will b posting my code soon.
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Hi,
I need help with a java prog.I have to create a test harness(THE)program in Java for testing object oriented programs.I have to use the concept of Java reflection with concepts of generics,nested classes and annotations to write the code.This program automatically tests
classes by instantiating them, selecting methods of these instantiated objects randomly or using some criteria, invoking them, and using the returned values as input parameters to invoke other methods.
You can use Java annotations to link input data to parameters of methods and fields of the classes.You should conduct a number of runs of your THE using different input data and the number of objects, and collect information about the results of these runs (i.e., what runs succeed and what fail, and what resulting values are produced).
THE can test as many combinations of methods as possible by
composing them automatically. For example, if you have the method int f(string) and the method float g(int) and the method string h(float), I would expect you to test the combinations h(g(f("first value from a file"))), h(g(f(h(g(f"first value from a file")))))) and so on.
Please help!!
Thanks!
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I am unable to understand to create THE ,invoking methodes and using returned values as input parameters to invoke other methods.
how should I use generics with java annotations and reflection??
How do I code THE to test automatically with any number of combinations??
Please suggest!
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There are already frameworks that do this.
You could start by researching junit, mock objects and automated code coverage.
If this is a school assignment then note that the scope is too large.
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Thanks!I am already reading Junit!
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hello guys,
i'd like to make a video compression with java, but i don't know how to get the pixel value in java for the DCT input . could any one help me?
thanks.GBU
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Robot class might help you.
A DATAPOST COMPUTER CENTRE
(K.V Prajapati)
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What would I enter to System.in that would make my string from stdin.readLine() a null character to kick out of a loop?
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String response;
while((response = stdin.readLine().trim()).length() > 0)
{
...
}
Simple stuff really.
hmmm pie
modified on Sunday, March 29, 2009 9:29 PM
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cangiupdo 
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For the love of God, turn off your computer, curl up in a little ball and die.
Panic, Chaos, Destruction.
My work here is done.
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I am a trader and have logic for my trade . My trading terminal works on Java, I need a programmer who can program my logic and get me a software which can work interact with my trading terminal . Logic is simple and no advanced math involved
All formulas available for creating charts .
Need to work with real time data feeds and program should be faster and place orders in the trading terminal, and execute the trade as per output from the programmed logic. Interaction with the trading terminal is a must
Ready to pay !
regards
bala
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bala281 wrote: Ready to pay !
Then post the job in the appropriate board.
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
[My articles]
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I had an even more flipent reply, but you beat me to it! We've just launched a shinny new algo trading suite that's Java based. It's only $1000 a seat; bargain.
Panic, Chaos, Destruction.
My work here is done.
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A listbox is a GUI-Component. You can't "store" things in there - you just can show them.
Please ask your teacher for further information  
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A DATAPOST COMPUTER CENTRE
(K.V Prajapati)
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can please give me a Java source code for answering polynomial equations and source code for for a domino game? please! I really need it badly..i would really appreciate your help very much. Thank you very much...please send me the source code in my e-mail,it's eduard_trumata@yahoo.com...thanks a lot!
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wardoe123 wrote: can please give me a Java source code
wardoe123 wrote: please send me the source code
A simple no.
hmmm pie
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