QTextEdit html4 to html5 conversion

[Leo Schubert]

Hi, we used the QTextEdit widget in the past to give our customers a richtext/html4 editing control.
Now we want to move this editor using Qt web engine and html5, and we need to provide a migration for the QTextEdit created documents (saved in html4) to html5.
Any hints on how to export/convert the html4 docs to html5 with Qt ?

[mrjj]

Hi
I think the rich text used in QTextEdit is still functional in HTML5
http://doc.qt.io/qt-5/richtext-html-subset.html

https://stackoverflow.com/questions/134727/whats-the-key-difference-between-html-4-and-html-5

However it seems some elements dropped – center, font, strike
but if that will issue is hard to say.