Difference between revisions of "Quick tips to adjust font size"

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= 4 Quick tips to adjust Font Size. =
 
= 4 Quick tips to adjust Font Size. =

Latest revision as of 12:07, 24 May 2015


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.

Stylesheet

Using style sheet must be the simplest way.

void setStyleSheet ( const QString & sheet )
label->setStyleSheet ("Font : 12pt");

We can use HTML tags as well, when applicable.