def wx_drag_leave ( self, data ):
        # Indicate use of the feature bar is complete:
        self.completed = True

        # Reset any drag state information:
        self.dock_control.post_drag( FEATURE_EXTERNAL_DRAG )

    #-- Private Methods --------------------------------------------------------

    #---------------------------------------------------------------------------
    #  Returns a feature that the pointer is over and which can accept the
    #  specified data:
    #---------------------------------------------------------------------------
Handles a dragged Python object leaving the window.
dataset/ETHPy150Open enthought/pyface/pyface/dock/feature_bar.py/FeatureBar.wx_drag_leave