Hi folks,
perhaps anybody could give me a hint on how to cancel an active filtering or sorting in a QSortFilterProxyModel or in a derived class?!
Imagine the following: You have a very large model and the user wants to filter that model on some regexp. The seconds went by while the model is filtered and now the user wants to stop the active filtering, perhaps via a progressdialogs's cancel button, or by pressing the escape key.
How can we achieve the abortion of an active filtering? It seems to me that there are no special functions to tell the proxy to stop filtering or sorting...
Thanks in advance
olzzen
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