Hi Sujan, Thanks for the reply.
If uninstalling is the only solution, is there any way to invoke it at the beginning of installation process? Sorry I am new to QT installer framework, so please give me some guidance. Thanks. regards, On Wed, Feb 5, 2014 at 3:14 PM, Sujan Dasmahapatra < sujan.dasmahapa...@gmail.com> wrote: > 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 > >
_______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
