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mastupristi
14th October 2014, 21:52
Hi

I need a Widget similar to this:
10666

You can find it in audacity (http://audacity.sourceforge.net/), Equalizer dialog.

There is something similar online? Or I have to write it from scratch? In this case what is the starting point?

best regards
Max

ChrisW67
14th October 2014, 22:31
You may be able to build something like this on top of a Qwt graph widget.