dg.Node-class: Class dg.Node
Description
A skeleton class for the classes of vertices,
edges and block objects. Objects from the Class
The objects has the slots and methods relevant to vertices, edges and blocks. Slots
color:- Object of class
"character"
with the color of the object. label:- Object of class
"character"
with the label of the object. label.position:- Object of class
"numeric"
with the label.positions of the object.
Methods
- addToPopups
signature(object = "dg.Node"):
Add items to the pop up menu (nodePop\-upMenu)
of the object by tkadd.
- color<-
signature(x = "dg.Node"):
Set the color of the object. - color
signature(object = "dg.Node"):
Return the color of the object. - label<-
signature(x = "dg.Node"):
Set the label of the object. - label
signature(object = "dg.Node"):
Return the label of the object. - labelPosition<-
signature(x = "dg.Node"):
Set the label.position of the object. - labelPosition
signature(object = "dg.Node"):
Return the label.position of the object. - propertyDialog
signature(object = "dg.Node"):
Open a Tk/tcl-window with the slots of the node. - setSlots
signature(object = "dg.Node"): ...