5.3 DUIM-Sheets Module
<pointer>
Open abstract instantiable class
Summary
The class of all pointers.
Superclasses
<object>
Init-keywords
port:- An instance of type
<port>.
Library
duim-sheets
Module
duim-sheets
Description
The class of all pointers.
Operations
The following operations are exported from the DUIM-Sheets module.
display pointer? pointer-button-state pointer-cursor pointer-cursor-setter pointer-position pointer-sheet port set-pointer-position