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Qt-interest Archive, April 2007
QPen, QBrush and QPixmap are NOT yet persistive in ActiveQt?

• Subject: QPen, QBrush and QPixmap are NOT yet persistive in ActiveQt?
• From: Lingfa Yang <lingfa@xxxxxxx>
• Date: Wed, 11 Apr 2007 15:57:31 -0400
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Hi, ActiveQt expert,

Using Q_PROPERTY can make ActiveQt. persistence.
The first parameter of Q_PROPERTY is type, which says in Qt’s doc 
(http://doc.trolltech.com/4.2/properties.html):

"The type of a property can be any QVariant"

This is true for most types, such as, int, QString, QFont and QColor . . .
But which is NOT true for QPen, QBrush and QPixmap.

Why there are these three exceptions?

I use Qt4.1.1, MSVS2003, Win-XP.
I insert my ActiveQt controls to MS PowerPopint version 2002.

Thanks,
Lingfa

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