you delete/uninstall the existing folder and reinstall. if you want want a new copy then give a different PATH.
On Wed, Feb 5, 2014 at 8:10 AM, peterlingoal <peterling...@gmail.com> wrote: > Hi All, > > I created an offline installer file for windows using QT Installer Frame > work. > > After installation succeeded, I tried to execute the installation file > again. However an error message "The folder you selected already exists and > contains an installation. Choose a different target for installation" would > be given and installation would fail. > > I would like the installer to overwrite or re-install my application if > executed multiple times. I haven't figured out how to do that. Could anyone > shed some light on it? Thank you very much. > > Regards, > Peter > > _______________________________________________ > Interest mailing list > Interest@qt-project.org > http://lists.qt-project.org/mailman/listinfo/interest > > -- Cordially Sujan
_______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
