[Qt-interest] I want to Zoom in and Zoom out QDesktopWidget

[Sai Chandra]

hi all,
      Here goes my code..
       QDesktopWidget *screen = QApplication::desktop();
    QRect appRect = screen->availableGeometry(screen->primaryScreen());

Now I have my image on appRect. Now I am declaring some thing like this..

        QRect drawRect;
        QImage image;
        QPainter painter(&image);

Now I must zoom the image on drawRect and paint back the zoomed image on 
painter.

May I have any suggestions on how to increase the geometry of the image so 
that is appears as a zoomed image...


Thank You

 Regards,

Sai Chandra G.V,
PES,
L&T Infotech Ltd,
Plot No 25-31,EPIP Phase II,
KIADB Industrial Area,Whitefield,
BANGALORE-66,INDIA
Mobile:+91 9900200782
Office: 080-66241296


Larsen & Toubro Infotech Ltd.
www.Lntinfotech.com

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