Table View - cell span depends on model data

[lotek]

Hello,

Is it possible to pass the cell span information to the QTableView, so that the cell span is displayed automatically, depending on data?

If not, how to resolve this problem.

thanks

[lotek]

Hello,

is it possible to clean the concrete span?
clearSpans() called in the paintEvent produces very big delays, setSpan( row, col, 1, 1) causes warning "QTableView::setSpan: single cell span won't be added" -> also noticeable delays.

thanks for your hep