gtk:font-dialog-button-font-features (object)

object -- a gtk:font-dialog-button object
features -- a string for the selected font features

The accessor for the font-features slot of the gtk:font-dialog-button class gets or sets the selected font features of the button.

This function is what should be used to obtain the font features that were chosen by the user. To get informed about changes, listen to the "notify::font-features" signal.

Note that the button will only let users choose font features if the level property is set to :features.

Since 4.10