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Published on 2010-03-15T12:48:53Z
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how could i zoom-in and zoom-out the output image.it should be user friendly,means using push button.Please send me a code for that.
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Hi,
I configure qt-x11 with following options
./configure -prefix /iTalk/qtx11 -prefix-install -bindir /iTalk/qtx11-install/bin -libdir /iTalk/qtx11-install/lib -docdir /iTalk/qtx11-install/doc -headerdir /iTalk/qtx11-install/include -datadir /iTalk/qtx11-install/data -examplesdir /iTalk/qtx11-install/examples…
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I can find no non-deprecated way of hiding an item in a menu bar in Qt4.
This post: http://qt.nokia.com/developer/faqs/585 gives a method that uses deprecated Qt3 compatibility functions.
Is there a better way?
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I am making a music player in PyQt4, and I am using Phonon to play the music itself. This application is aimed primarily at Windows, but I plan on also supporting Mac and Linux versions. What I want to know is which audio formats are supported by Phonon so that I can ensure that the user only enters…
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Hi all,
I cannot open a new window in QT. I new in QT so I think I am missing something. I only write the code below and settings windows just shows itself and closes. I have commented out destructor but still problem persists.
SettingsWindow s;
s.show();
What do I do wrong ? By the way I cannot…
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What is the best starting point for a Qt4 widget for entering Latitude/Longitude in DD:MM:SS format (degrees, minutes, seconds)? Customize a QLineEdit? A series of spin boxes?
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