Restrict user to open the same file

[vermarajeev]

If you are using the Qt 4 Commercial edition. I think you are entitled to use the QtFileLock in the Qt Solutoins

Just have a look at these
http://trolltech.com/products/qt/add...ions/catalog/4
http://trolltech.com/products/qt/add.../qtlockedfile/
http://doc.trolltech.com/solutions/4...ockedfile.html

Hi sunil,
Thanks for the links. I'll try downloading and see how it works...