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Thread: How to get Qt3 methodes in Qt 5.

  1. 22nd December 2009, 07:06 #1
    sudhansu
    sudhansu is offline Intermediate user
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    Default How to get Qt3 methodes in Qt 5.

    Hi All
    I'm using 4.5.3 version. In mky code i've added a methode QPaintDevice::x11AppVisual().
    x11AppVisual() is a Qt 3 member function, and its supported by Qt 4.5.3. But while compiling the code i'm getting the error like
    error: ‘x11AppVisual’ is not a member of ‘QPaintDevice’

    How to solve this.???

    PS : http://doc.trolltech.com/4.3/qpaintdevice-qt3.html
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  2. 22nd December 2009, 12:55 #2
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    faldzip
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    Default Re: How to get Qt3 methodes in Qt 5.

    add:
    Qt Code: 
    1. QT += qt3support
    To copy to clipboard, switch view to plain text mode 
    to your pro file
    I would like to be a "Guru"

    Useful hints (try them before asking):
    1. Use Qt Assistant
    2. Search the forum

    If you haven't found solution yet then create new topic with smart question.
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  3. 23rd December 2009, 04:38 #3
    sudhansu
    sudhansu is offline Intermediate user
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    Default Re: How to get Qt3 methodes in Qt 5.

    Quote Originally Posted by faldżip View Post
    add:
    Qt Code: 
    1. QT += qt3support
    To copy to clipboard, switch view to plain text mode 
    to your pro file
    Thanx. it worked.
    and also we ve to add
    Qt Code: 
    1. #include <Qt3Support>
    To copy to clipboard, switch view to plain text mode 
    to our headed file.
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