Qt 3 Support Members for QRegExp

The following class members are part of the Qt 3 support layer. They are provided to help you port old code to Qt 4. We advise against using them in new code.

• QRegExp class reference

Public Functions

Member Function Documentation

QRegExp::QRegExp ( const QString & pattern, bool cs, bool wildcard = false )

Use another constructor instead.

For example, if you have code like

 QRegExp rx("*.txt", false, true);

you can rewrite it as

 QRegExp rx("*.txt", Qt::CaseInsensitive, QRegExp::Wildcard);

 rx.setWildcard(wc);

 rx.setPatternSyntax(wc ? QRegExp::Wildcard : QRegExp::RegExp);

 bool wc = rx.wildcard();

 bool wc = (rx.patternSyntax() == QRegExp::Wildcard);