Qt 3 Support Members for QDir

void QDir::setNameFilter ( const QString & nameFilter )

Use setNameFilters() instead.

The nameFilter is a wildcard (globbing) filter that understands "*" and "?" wildcards. (See QRegExp wildcard matching.) You may specify several filter entries, each separated by spaces or by semicolons.

For example, if you want entryList() and entryInfoList() to list all files ending with either ".cpp" or ".h", you would use either dir.setNameFilters("*.cpp *.h") or dir.setNameFilters("*.cpp;*.h").

For example, if you have code like

 QString filter = "*.cpp *.cxx *.cc";
 dir.setNameFilter(filter);

you can rewrite it as

 QString filter = "*.cpp *.cxx *.cc";
 dir.setNameFilters(filter.split(' '));

See also nameFilter().