[Qt-interest] How to add nest list in QTextEdit?

[程梁]

I'll try QTextCorsor()::createList() to make one item become a list
item, but this makes two separate lists(I can see this in toHTML()
result), not a nest list. So how can I insert nest lists? Or if I want
to get a nest list, I must rewrite toHTML() function?

Thank you for answering!

-- 
Cheng Liang
from: chengliang.soft at gmail.com