QSortFilterProxyModel * fm;
QModelIndex sourceIndex;
if (fm->mapFromSource(sourceIndex).isValid()) {
// element in filter proxy
} else {
// element is not in filter proxy
}
QSortFilterProxyModel - find out id index of source model is in proxy model
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11-04-2022 - |
Question
I have QSortFilterProxyModel and QModelIndex of item in the model that is set as source to QSortFilterProxyModel. I need to know is this QModelIndex included in the SortFilterProxyModel model with current filtering settings or not. How can I do this?
Solution
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