All Manuals > LispWorks® User Guide and Reference Manual > 37 The HCL Package

any-capi-window-displayed-p Function

Summary

A predicate for whether any CAPI window is currently displayed.

Package

hcl

Signature

any-capi-window-displayed-p => result

Values
result
A boolean.
Description

The function any-capi-window-displayed-p is a predicate for whether any CAPI window (other than dialogs) is currently displayed.

Notes
  1. See the CAPI User Guide and Reference Manual for a description of the CAPI toolkit which allows you to write graphical user interfaces in Lisp.
  2. Tools in the LispWorks IDE are all CAPI windows.

LispWorks® User Guide and Reference Manual - 01 Dec 2021 19:30:35