8.5 Tooltips facility

If you want to introduce tooltips in your application, you can use the getToolTip facility. The usual way is to define a tooltip for a class and for its attributes. To do that, just define the getToolTip class method in your class with the following signature :

getToolTip(cls, target)

where target is the class itself or one of the attributes defined in __init__xattributes__ or __object__xattributes__.