Java GUI

Greeting. I'm here to looking for help. I'm noob in java programming but I have to do it.
Here's the problem. I'm going to make a part of data mining tools using java language.
What I need to do is 1) Browse excel file and open it. 2) Display the content 3) Select attribute (column) using check box 3) calculate the probability of each item in that column. e.g.: AAAABBCDDD, A= 0.4, B=0.2, C=0.1, D=0.3. (This is example of 10 rows) 4) Using this probability, and use it in another equation which including log base 2. 5) Change the A,B,C,D... to respective answer of the equation.
Can somebody help me in this?
Thank you in advance.

Raiko wrote:
Just trying to get some idea from anyone. Sounds like something slightly related to a question. Excel documents can be exported to comma separated files (CSV) or tab delimited files (TDF, if such an abbreviation exists).
Depending on your level of experience, I would recommend starting from the basic "Hello World" example and following the sequence of tutorials found here.
Once you feel competent with the language, I would move onto basic file I/O. The CSV or TDF can be read on a line by line basis, then split into tokens based upon a delimiter. For example a line of input from a CSV file would be split upon a comma delimiter, optionally not contained in quotes.
Give a set of tokens, each token can be feed into an algorithm which outputs the result.
Mel

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Hi,
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(Version ID 071000041000)
Tue Sep 8 09:49:53 MEST 2009
uw1059, 710_REL, 1093492
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OS: Mac OS X(i386) Version 10.6.1
SAPGUI for Java 7.10 rev 10
(Version ID 071000041000)
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uw1059, 710_REL, 1093492
Java VM: Sun Microsystems Inc. Version 1.6.0_15
OS: Windows XP(x86) Version 5.1
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I'm now running
SAPGUI for Java 7.10 rev 11
(Version ID 071000041100)
Tue Dec 8 16:04:41 MET 2009
uw1059, 710_REL, 1119101
Java VM: Apple Inc. Version 1.6.0_17
OS: Mac OS X(i386) Version 10.6.2
I've also updated my XP system to 7.10 rev 11 and both continue to display the same failure to resize corrrectly.
Here's a [video capture of this behavior|http://img163.yfrog.com/i/sapresizebug.mp4/].
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Any comments or suggestions would be welcome!
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import javax.rmi.PortableRemoteObject;
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}Hope this helps.

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Who run the Java Gui in Solaris 10 x86?
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Technical information:
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Error message: /opt/SAPClients/SAPGUI7.00/bin/libJPlation.so:ld.so.1:java:fatal:/opt/SAPClients/SAPGUI7.00/bin/libJPlatin.so:wrong ELF data format:ELFDATA2MSB
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I did what you're describing. Sounded simple enough. You put the same logic in main() into the applets init() and you can run as app or applet. Worked well in my IDE. Then the troubles start.
Visit
http://www.martinrinehart.com
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http://www.martinrinehart.com/examples/launchApplet.js

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bi..

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source:
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Any Java GUI Builder, please?

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Encephalopathic wrote:
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So now I have to start over from scratch and have to hand-code it too. I would have been better off just starting by hand-coding in the first place. That way I wouldn't have lost so much time.
Besides, If you have to build a parser that builds the GUI from the contents of an XML file, I don't think any GUI builder would be of any use to you. Surely you'd have to study swing to a degree where you can hand-code a GUI with ease if you want to have any chance of building a program that can build a GUI on your behalf based on arbitrary XML content.
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