PyQt5 QListWidget – Current Item Changed Signal
In this article we will see how we can get the current item changed signal of the QListWidget. QListWidget is a convenience class that provides a list view with a classic item-based interface for adding and removing items. QListWidget uses an internal model to manage each QListWidgetItem in the list. Current item can be set from the list of item. Unless the selection mode is NoSelection, the item is also selected. It can be set with the help of
setCurrentItem method. This signal is emitted when current item is changed.
In order to do this we will use
currentItemChangedmethod with the list widget object.
Syntax : list_widget.currentItemChanged.connect(method)
Argument : It takes method as argument
Return : It returns None
Below is the implementation