What would be the recommended way to abort a `begin*` calls from
`QAbstractItemModel`?
I have a model where inserting/removing items can fail, in which case I
would like to abort the removal.
What would be the best way to approach this? I've found a few rather
useless threads regarding this online, but haven't found any hint in the
documentation/example projects.
Is it save to just ignore the `begin*Rows` if it fails? From what I've
seen from the source that shouldn't be the case. And simply calling
`end*Rows` would probably result in similar unwanted behaviour.
Sincerely,
Jonathan Purol
_______________________________________________
Interest mailing list
Interest@qt-project.org
https://lists.qt-project.org/listinfo/interest
