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Quick tips to adjust font size: Difference between revisions
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Use [[doc:QFont]] class | Use [[doc:QFont]] class | ||
==== When you know font size in terms of Integer , | ==== When you know font size in terms of Integer , | ||
<code>void QFont::setPointSize ( int pointSize )<code> ==== | |||
==== Sometimes , it is required that we need font size other than the prescribed sizes. ==== | ==== Sometimes , it is required that we need font size other than the prescribed sizes. ==== | ||
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==== Stylesheet ==== | ==== Stylesheet ==== | ||
Using style sheet must be the simplest way. | Using style sheet must be the simplest way. | ||
<code> | |||
void setStyleSheet ( const QString & sheet ) | |||
label->setStyleSheet ("Font : 12pt"); | |||
</code> | |||
'''' | '''' | ||
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'''' | '''' | ||
'''Categories''' | '''Categories''' | ||
[[snippets]] | |||
[[HowTo]] | |||
[[Learning::Demos_and_Examples]] | |||
Revision as of 13:24, 25 February 2015
h1. 4 Quick tips to adjust Font Size.
Use doc:QFont class
==== When you know font size in terms of Integer ,
void QFont::setPointSize ( int pointSize )<code> ====
==== 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.
'
Categories snippets HowTo Learning::Demos_and_Examples