Bases: taurus.qt.qtgui.base.taurusbase.TaurusBaseComponent
Base class for all Taurus Graphics Items
fires a value changed event to all listeners
Any in ExtensionsList,noPrompt,standAlone,noTooltip,noSelect,ignoreRepaint,shellCommand,className,classParams
Returns a parent Taurus component or None if no parent TaurusBaseComponent is found.
Context Menu must be a list of tuples (ActionName,ActionMethod), empty tuples insert separators between options.
Method called when the component detects an event that triggers a change in the style.