This patch exclude unfiltered large search results from QTreeView.
When QLineEdit::textChanged() emitted and the text.length() is greater then 3 it will send signal::searchTextChanged(data) otherwise an empty string is emitted by signal::searchTextChanged(QString()) and clear the QSortFilterProxyModel::sort() Model to display all original search results.
I have add this Widget to minimize the given Search result.
This patch exclude unfiltered large search results from QTreeView. :textChanged( ) emitted and the text.length() is greater then 3 it will send signal: :searchTextChan ged(data) otherwise an empty string is emitted by signal: :searchTextChan ged(QString( )) and clear the QSortFilterProx yModel: :sort() Model to display all original search results.
When QLineEdit:
I have add this Widget to minimize the given Search result.
Your Search input at the top didn't work for me
mfg Undefined