[Interest] QMessageBox copy to clipboard

[Hamish Moffatt]

Hi,

We're displaying an error message with QMessageBox and we'd like to make 
it easy for the user to copy the detailed text to the clipboard. I'd 
like to add a button to do this, but I don't want to dismiss the dialog 
at the same time.

It looks like I can add any button with QMessageBox::addButton, but any 
button will cause the message box to close. Is there another way?

I'm aware that the detailed text has select/copy functions but that's 
not very user friendly.


thanks
Hamish