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5.3 DUIM-Sheets Module

cursor?

Generic function

Summary

Returns true if the specified object is a cursor.

Signature

cursor? object => cursor?

Arguments

object
An instance of type <object>.

Values

cursor?
An instance of type <boolean>.

Library

duim-sheets

Module

duim-sheets

Description

Returns true if object is a cursor. In practice, you can create a cursor from any instance of <symbol> or <image>.

See also

<cursor>, page 239


Functional Developer Library Reference: DUIM - 3 Dec 1998

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