3.9  drscheme:get/extend:base-definitions-canvas% = drscheme:unit:definitions-canvas%

drscheme:get/extend:base-definitions-canvas% = drscheme:unit:definitions-canvas%

• (instantiate drscheme:get/extend:base-definitions-canvas% () (parent _) [(editor _)] [(style _)] [(scrolls-per-page _)] [(label _)] [(wheel-step _)] [(line-count _)] [(enabled _)] [(vert-margin _)] [(horiz-margin _)] [(min-width _)] [(min-height _)] [(stretchable-width _)] [(stretchable-height _)]) -> drscheme:get/extend:base-definitions-canvas% object
     parent : frame%, dialog%, panel%, or pane% object
     editor = #f : text% or pasteboard% object or #f
   style = null : list of symbols in '(no-hscroll no-vscroll hide-hscroll hide-vscroll deleted)
   scrolls-per-page = 100 : exact integer in [1, 10000]
     label = #f : string (up to 200 characters) or #f
   wheel-step = 3 : exact integer in [1, 10000] or #f
   line-count = #f : exact integer in [1, 1000] or #f
   enabled = #t : boolean
     vert-margin = 0 : exact integer in [0, 1000]
     horiz-margin = 0 : exact integer in [0, 1000]
     min-width = 0 : exact integer in [0, 10000]
     min-height = 0 : exact integer in [0, 10000]
     stretchable-width = #t : boolean
     stretchable-height = #t : boolean

  Passes all arguments to super-init.
  

All Methods
    accept-drop-files from window<%>
    allow-scroll-to-last from editor-canvas%
    allow-tab-exit from editor-canvas%
    call-as-primary-owner from editor-canvas%
    client->screen from window<%>
    enable from window<%>
    focus from window<%>
    force-display-focus from editor-canvas%
    get-client-size from window<%>
    get-cursor from window<%>
    get-dc from canvas<%>
    get-editor from editor-canvas%
    get-graphical-min-size from area<%>
    get-height from window<%>
    get-label from window<%>
    get-line-count from editor-canvas%
    get-parent from area<%>
    get-plain-label from window<%>
    get-size from window<%>
    get-top-level-window from area<%>
    get-width from window<%>
    get-x from window<%>
    get-y from window<%>
    has-focus? from window<%>
    horiz-margin from subarea<%>
    is-enabled? from window<%>
    is-shown? from window<%>
    lazy-refresh from editor-canvas%
    min-client-height from canvas<%>
    min-client-width from canvas<%>
    min-height from area<%>
    min-width from area<%>
    on-char from editor-canvas%
        overrides on-char from canvas<%>
    on-drop-file from window<%>
    on-event from editor-canvas%
        overrides on-event from canvas<%>
    on-focus from editor-canvas%
        overrides on-focus from window<%>
    on-move from window<%>
    on-paint from editor-canvas%
        overrides on-paint from canvas<%>
    on-scroll from editor-canvas%
        overrides on-scroll from canvas<%>
    on-size from editor-canvas%
        overrides on-size from window<%>
    on-subwindow-char from window<%>
    on-subwindow-event from window<%>
    on-superwindow-enable from window<%>
    on-superwindow-show from window<%>
    on-tab-in from canvas<%>
    popup-menu from window<%>
    refresh from window<%>
    screen->client from window<%>
    scroll-to from editor-canvas%
    scroll-with-bottom-base from editor-canvas%
    set-cursor from window<%>
    set-editor from editor-canvas%
    set-label from window<%>
    set-line-count from editor-canvas%
    show from window<%>
    stretchable-height from area<%>
    stretchable-width from area<%>
    vert-margin from subarea<%>
    warp-pointer from canvas<%>
    wheel-step from editor-canvas%