All Manuals > CAPI User Guide and Reference Manual > 21 CAPI Reference Entries

display-tooltip Generic Function

Summary

Displays tooltip help on an output pane.

Package

capi

Signature

display-tooltip output-pane &key x y text

Arguments
output-pane
An instance of a subclass of output-pane.
The horizontal coordinate of the tooltip position.
The vertical coordinate of the tooltip position.
text
The help text.
Description

The generic function display-tooltip displays text as tooltip help at position x,y in output-pane.

Notes
  1. On GTK+, display-tooltip is implemented only for GTK+ versions 2.12 and later.
  2. On GTK+, the :x and :y arguments might not be handled.
Compatibility note

On GTK+, display-tooltip is not implemented in LispWorks 6.0.

Examples
(example-edit-file "capi/graphics/pinboard-help")
See also

3.12.1 Tooltips for output panes


CAPI User Guide and Reference Manual (Macintosh version) - 01 Dec 2021 19:31:27