You don't have to do the check. Just open QSettings object and try to read value for e.g. "UserName" key. If it's not there then the file is not present.
The "Q"
Re: How to find the Qsettings is exists or not?
You don't have to do the check. Just open QSettings object and try to read value for e.g. "UserName" key. If it's not there then the file is not present.
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Novice
Re: How to find the Qsettings is exists or not?
Hi,
Thanks for the reply,
If the file is not, I am trying to access, will not throw an error? Could you pls share the code snippet, If you have.
Expert
Re: How to find the Qsettings is exists or not?
Read more about QSettings especially about QSettings::contains.
The "Q"
Re: How to find the Qsettings is exists or not?
It will not throw an error.Originally Posted by Mathan
Your biological and technological distinctiveness will be added to our own. Resistance is futile.
Please ask Qt related questions on the forum and not using private messages or visitor messages.
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