[Qt-interest] zoom function for Qwt plot

[Sujan Dasmahapatra]

Can u give some example code for zoom in/out of a QwtPlot

Kind Regards,
Sujan Dasmahapatra
-----Original Message-----
From: Matthias Pospiech [mailto:matthias.pospiech at gmx.de] 
Sent: Monday, May 18, 2009 4:41 PM
To: Sujan Dasmahapatra; qt-interest at trolltech.com >> qtInterest
Subject: Re: [Qt-interest] zoom function for Qwt plot

Sujan Dasmahapatra schrieb:
>
> Dear Friends
>
> I am facing  difficulties in zoom in/out for QwtPlot. I have two 4 
> objects of class Plot which is deruverd from QwtPlot
>
> class Plot:public QwtPlot
>
> {
>
> };
>
> Now I have 4 objects of this class which are being shown 
> independently.I want zoom in/out for those plots. How could I achieve 
> this plss tell me someone.
>
>  
>
>
If you look into the archive of the qwt list (where you should better 
ask your question since it is _only_ related to qwt), you should find 
some example code from me.

Matthias