Tooltips for nodes and edges

A tooltip is a small text information that appears automatically as soon as the mouse pointer has reached an object. In uDraw(Graph), tooltip attributes can be used for the nodes and edges of a graph, so whenever the user moves the mouse pointer on one of these graph elements, the tooltip text from the attribute is automatically shown in a small yellow box. With graph tooltips, you have an additional layer of information that is visible on demand when the user explores a graph.

(Click on the image to magnify)