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list is not a Jlist.

Thank you all. What I am doing is that i created a public class that extends Jpannel and I am adding my components to it. It works perfectly before minimising the window:...

I created a GUI that extends JFrame. The GUI has several textfields, buttons, labels and lists. The problem arises when i minimise the window and then maximise it. The textfields stay in place but...

I need my class to extend JFrame and ApplicationFrame. Is that possible? How?

Thank you very much forall your effort, I managed to find a solution. Thanx

I am trying to get an example on SymbolAxis. I think it may replace the date with a string on the X-axis. Do you know where i could find such examples? thank you

with the TimeSeries I managed to plot the date on the x-axis but not the date and time together. I converted the date i retrieve from the database into substrings:

RDate=new...

That is, I want to display the patient's temperature (y-axis) at different times of the day and on different days(x-axis)

Hey..
I want to display the day n time i obtained from a database (2 strings concatenated) on the x-axis and the temperature on the y-axis.

Dear All,
I am using JFreeChart to plot an XYLine using XYSeries.
i.e:int i=0;
XYSeries series=new XYSeries(temperature);
series.add(i, Integer.parseInt(RTemp));

instead of "i", I want to put...

It worked! thanx a million...just added the quoutes :D

I am using netbeans to and the database connection is done within the java class to derby.In what form must i write the classpath?
I tried this but it didnt work:
cd\
cd "HourlyTempReg"
java...

Hi all,

I've created a java class that is connected to a database (derby). It works perfectly when run from netbeans. After that I created a batch file that calls this class and put them in a...