[Qt-interest] Sin wave with using QGraphicsScene/QGraphicsView

[Kari Laine]

Hi All,

I turn to you again. I would really need a little example how to draw
sin wave with QGraphicsScene/QGraphicsView . I am now going through an
example diagramscene from QT-examples and I am not able to undestand
where the QPainter is initialized. And example contains a lot of code
- I would need a little example to stop my head spinning.

As told I am working on a GPL-project.

-- 
PIC - ARM - Microcontrollers - I2C - SPI
Keypads - USB-RS232 - USB-I2C - Accessories
http://www.byvac.com
I am just a happy customer