Data Plot Question

[gokceng]

Hello,
I need to say I'm a total newbie about Qt. I'm developing a monitoring system that reads data from serial input and plots an x-y diagram on an embedded device. The question is about this plotting direction. There is an example about real time plotting at http://qt.nokia.com/files/embedded-w...care-demo/view or http://www.youtube.com/watch?v=5wOcvxf9W0U

I want it like this:

http://www.youtube.com/watch?v=9ZTfR...tailpage#t=44s

The first one is sliding graph from right to left but the other one is not sliding as you see.

You can find the code I'm using at:
http://code.google.com/p/andsvn/sour...graph.cpp?r=47

Thank you in advance.

[gokceng]

I have re-coded the program. It works now.
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