Taking into account the name of your variable I can assume that your collection is growing. If it is correct you should take a look to beginInsertRows/endInsertRows first.
My 2 cents -- Best regards, Sergey Lagner 2017-01-16 6:19 GMT+07:00 mark diener <rpzrpz...@gmail.com>: > Cannot use emit dataChanged(index(0),index(growcount-1)) to cause > re-display of changed > values in ListView. > > Tried every combination: > > emit dataChanged(index(grow),index(grow)); > emit dataChanged(index(0),index(grows)); > emit dataChanged(index(0),index(grows-1)); > > Only can repaint entire ListView with: > > this->beginResetModel(); > this->endResetModel(); > > But this is overkill,. I want to trigger the Model to update a single > row. > > Anyone with ideas? > _______________________________________________ > Interest mailing list > Interest@qt-project.org > http://lists.qt-project.org/mailman/listinfo/interest >
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