3.23 horizontal-pane%

The Racket Graphical Interface Toolkit

2 Widget Gallery

3 Windowing Classes

4 Windowing Functions

6 Snip and Style Classes

7 Editor Classes

8 Editor Functions

9 WXME Decoding

11 Dynamic Loading

12 Startup Actions

13 Init Libraries

14 Platform Dependencies

3 Windowing Classes

3.2 area-container<%>

3.3 area-container-window<%>

3.8 checkable-menu-item%

3.10 clipboard-client%

3.11 clipboard<%>

3.12 combo-field%

3.13 control<%>

3.14 column-control-event%

3.15 control-event%

3.16 cursor%

3.17 dialog%

3.18 event%

3.19 frame%

3.20 gauge%

3.21 group-box-panel%

3.22 grow-box-spacer-pane%

3.23 horizontal-pane%

3.24 horizontal-panel%

3.25 key-event%

3.26 labelled-menu-item<%>

3.28 list-control<%>

3.29 menu%

3.31 menu-item<%>

3.32 menu-item%

3.33 menu-item-container<%>

3.35 mouse-event%

3.36 pane%

3.37 panel%

3.38 popup-menu%

3.39 printer-dc%

3.40 radio-box%

3.41 selectable-menu-item<%>

3.42 separator-menu-item%

3.43 scroll-event%

3.44 slider%

3.45 subarea<%>

3.46 subwindow<%>

3.47 tab-panel%

3.48 text-field%

3.49 timer%

3.50 top-level-window<%>

3.51 vertical-pane%

3.52 vertical-panel%

On this page:

Inherited methods:

from subarea<%>

from area<%>

get-graphical-min-size

get-top-level-window

stretchable-height

stretchable-width

from area-container<%>

after-new-child

begin-container-sequence

change-children

container-flow-modified

end-container-sequence

reflow-container

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class
horizontal-pane% :class?

superclass:pane%

A horizontal pane arranges its subwindows in a single row. See also pane% .

constructor
( new horizontal-pane%
[parentparent]
[ [vert-marginvert-margin]
[horiz-marginhoriz-margin]
[borderborder]
[spacingspacing]
[alignmentalignment]
[min-widthmin-width]
[min-heightmin-height]
[stretchable-widthstretchable-width]
[stretchable-heightstretchable-height]])
→(is-a?/c horizontal-pane% )

parent :
(or/c (is-a?/c frame% )(is-a?/c dialog% )
(is-a?/c panel% )(is-a?/c pane% ))
vert-margin:spacing-integer? =0
horiz-margin:spacing-integer? =0
border:spacing-integer? =0
spacing:spacing-integer? =0

alignment :
(list/c (or/c 'left'center'right)
(or/c 'top'center'bottom))
= '(leftcenter)
min-width:(or/c dimension-integer? #f)=#f
min-height:(or/c dimension-integer? #f)=#f
stretchable-width:any/c =#t
stretchable-height:any/c =#t

For information about the horiz-margin and vert-margin arguments, see subarea<%> . For information about the border, spacing, and alignment arguments, see area-container<%> . For information about the min-width, min-height, stretchable-width, and stretchable-height arguments, see area<%> .

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