How to restart the software developed by fyne

[junmaqiang]

Any friends to provide a reference method?

[Jacalz]

I am not entirely sure what you are asking for but if it is to make the currently open application restart, then I believe that you likely will find your answer in this reply to another discussion: #3538 (comment). In short this is the answer:

I think asking the application to restart itself is going to be quite hard to get working across platforms; or will at least require platform specific solutions for most of them. I suppose https://stackoverflow.com/questions/41376092/golang-how-to-auto-restart-process-when-binary-updated could be a useful place to start.

In general, it is best to avoid restarting if you can. There might be a better solution depending on what you are trying to do.

[andydotxyz]

I can confirm that this is a very complex topic and @Jacalz is right it is not a good thing to do.
The only use-case I know of is if you have to upgrade the software - which is what the Fyne Labs selfupdate does, so you could look there for clues or even call the Restart function directly. https://github.com/fynelabs/selfupdate

[junmaqiang]

thank you very much