At the moment this feature is not there. We disabled that in the past because it resulted in strange bugreports while Qt is installed.
I would vote here https://bugreports.qt-project.org/browse/QTIFW-401 but even an installer configuration about how the target exists dialog behaves should be possible. ________________________________ Von: interest-bounces+tim.jenssen=digia....@qt-project.org [interest-bounces+tim.jenssen=digia....@qt-project.org]" im Auftrag von "Sujan Dasmahapatra [sujan.dasmahapa...@gmail.com] Gesendet: Mittwoch, 5. Februar 2014 09:16 An: interest@qt-project.org Betreff: Re: [Interest] [interest][QT Installer Framework] how to overwrite or reinstall with existing app you specify a different PATH while installing if you like both of the versions to be kept. e.g C/Qt/5.1 C/Qt/5.2 etc On Wed, Feb 5, 2014 at 1:18 PM, peterlingoal <peterling...@gmail.com<mailto:peterling...@gmail.com>> wrote: 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<mailto: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<mailto: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<mailto:Interest@qt-project.org> http://lists.qt-project.org/mailman/listinfo/interest -- Cordially Sujan _______________________________________________ Interest mailing list Interest@qt-project.org<mailto: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
