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dirmodel.cpp Example File
tools/completer/dirmodel.cpp

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 #include "dirmodel.h"

 DirModel::DirModel(QObject *parent)
     : QDirModel(parent)
 {
 }

 QVariant DirModel::data(const QModelIndex &index, int role) const
 {
     if (role == Qt::DisplayRole && index.column() == 0) {
         QString path  = QDir::toNativeSeparators(filePath(index));
         if (path.endsWith(QDir::separator()))
             path.chop(1);
         return path;
     }

     return QDirModel::data(index, role);
 }


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Qt 4.3.5