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data analyze

pahpah Posts: 83Member

i am writing a applet which recives every 500 ms data from a server
the data is processed by the applet and displayed in controlls. This part works fine without any problems.

The second part is to represent this data in a chart. The data are temperature values. So i try to use jfreechart it works but after a while the jfreechart engine throws paint exceptions and works not fine.

So my question is does anybody knows how i can paint a large set of data
in a applet in real time without big problems?

Acutally i am writing the recived data in the jfreechart line dataset....

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