Quick tips to adjust font size
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Revision as of 12:07, 24 May 2015 by Wieland (Removed from Category:Howto and Category:Learning::Demos_and_Examples (is only a snippet))
4 Quick tips to adjust Font Size.
Use QFont Class
When you know font size in terms of Integer ,
void QFont::setPointSize ( int pointSize )
Sometimes , it is required that we need font size other than the prescribed sizes.
void QFont::setPointSizeF ( qreal pointSize )
is really useful in that manner.
Using style sheet must be the simplest way.
void setStyleSheet ( const QString & sheet ) label->setStyleSheet ("Font : 12pt");