Qt6.2.1 Version Update

[dongkyu]

Updated Qt6.2.1 version from Qt5.10.
However, the qftp file used in 5.10 cannot be used in 6.2.1 version?
I want to implement Ftp Client and Server in Qt6.2.1 version, can you point me to an example?

[SGaist]

Hi and welcome to devnet,

Technically, QFtp was already removed in Qt5 so if you want to keep using it, you should port it to Qt6.

[dongkyu]

@SGaist
Can you tell me how to port to qt6?

Or, if you can give me an example of that, I'd appreciate it.

[JonB]

@dongkyu
Take your source which you say works in 5.10.
Try compiling it under Qt6. Maybe it will work first time, who knows.
Fix any errors, warning or issues. Read through Porting to Qt 6.
Unlikely to affect you, probably, but keep an eye on https://www.qt.io/blog/porting-from-qt-5-to-qt-6-using-qt5compat-library, https://www.qt.io/blog/porting-from-qt-5-to-qt-6-using-clazy-checks.