In this article we will see how we can get feature change signal of the QDockWidget. QDockWidget provides the concept of dock widgets, also know as tool palettes or utility windows. Dock windows are secondary windows placed in the dock widget area around the central widget in a QMainWindow(original window).
There are many features already enabled for the dock, also there are feature like movable, closable, flotable, horizontal title bar or there is a option of setting all features or setting no features, these can be set with the help of
setFeatures method. Feature change signal is emitted when the feature of the dock is changed.
In order to do this we will use
featuresChangedmethod with the dock widget object.
Syntax : dock.featuresChanged.connect(method)
Argument : It takes method as argument
Return : It returns None
Below is the implementation
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