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Single instance application

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franco.amato

wrote on last edited by

#1

Good morning,
I'd like to know what's the best approach of having only one instance running of my Qt5 based application.
Thank you
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F franco.amato

Good morning,
I'd like to know what's the best approach of having only one instance running of my Qt5 based application.
Thank you
J Online
J Online
JonB

wrote on last edited by JonB

#2
@franco-amato
- There is an old one but I believe kept up-to-date, QtSingleApplication at https://code.qt.io/cgit/qt-solutions/qt-solutions.git/.
- There are various alternatives in https://stackoverflow.com/questions/5006547/qt-best-practice-for-a-single-instance-app-protection/.
- See https://github.com/itay-grudev/SingleApplication for code which claims to be superior to QtSingleApplication .
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