MIRANGA_H

HI,
How do u loose the focus of a selected cell in a JTable ???

Hi,
i have a oracle table with 3 columns.
i want to populate a JTable by retrieving data from the oracle table. it should populate dynamicaly

Hi,
I want to insert data to a oracle table from JTextField's.
what are the steps and how do you install the drivers ?
where do you get them from ?

im using j2sdk1.5.0 and Oracle 9i release 2 (9.2.0.1.0)

Hi,

I want to do some programmimg using fingerprint scanning... how do u recognise a fingerprint using java ??

Hi does anyone know how to scan a fingerprint without using scanning devices ???
by just using images....

hi,
i wanna read a .txt file and get the content in the file into a String variable so that i can display that in a JTextArea...

how do i do it ???

Hello !!!

I wanna load a dynamic list of value to a JList... That means the values that contain in the JList is not constants... it may change !!!
so how do i do this ???

hi...

can u please tell me how to create a splash window with a progress bar...
the splash window sholud appear jt before my main window appears..

i wanna pop up a message box or some kind of small window as such when a particular SAVE button is pressed...
then i wanna give the user the option of having two buttons for two seperate functions.. how do i do this.. pls help

Hi..

im creating sub-directories in side a direcotry and i wanna chack whether a sub-directory with the same name already exists before creating a new one cos otherwise it will overide it... please help if u can !!!

Hey can u give the code fot it pls ???

I have an internal frame within a frame, and i want to stop the internal frame, from being able to be moved around within the frame.
HOW TO DO IT ???

Hey...
I have a DataField and a Button. And, i have connected a JFileChooser to the button and when it clicks the file chooser opens. But, i want it to show only a limited set of file types !!! HOW DO I DO IT ???
Also, when i hav chosen a particular file, i want the name of the file withe extension to appear in the earlier said DataField.... HOW TO DO THAT ???