►The Racket Graphical Interface Toolkit
▼2 Windowing Classes
On this page:
command
Inherited methods:
from subwindow<%>
reparent
from window<%>
accept-drop-files
client->screen
enable
focus
get-client-handle
get-client-size
get-cursor
get-handle
get-height
get-label
get-plain-label
get-size
get-width
get-x
get-y
has-focus?
is-enabled?
is-shown?
on-drop-file
on-focus
on-move
on-size
on-subwindow-char
on-subwindow-event
on-superwindow-enable
on-superwindow-show
popup-menu
refresh
screen->client
set-cursor
set-label
show
from area<%>
get-graphical-min-size
get-parent
get-top-level-window
min-height
min-width
stretchable-height
stretchable-width
from subarea<%>
horiz-margin
vert-margin
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control<%> : interface?
  implements: subwindow<%>
The control<%> interface is implemented by the built-in control window classes:

(send a-control command event) → void?
  event : (is-a?/c control-event%)
Calls the control’s callback function, passing on the given control-event% object.

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