1pieBoxLabeler(n)              pieBoxLabeler class             pieBoxLabeler(n)
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NAME

8       pieBoxLabeler - tkpiechart pie box style labeler class
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SYNOPSIS

11       stooop::new pieBoxLabeler canvas ?options?
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13       switched::configure pieBoxLabelerObject ?options?
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15       switched::cget pieBoxLabelerObject option
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DESCRIPTION

20       The  pie box style labeler object is used as a slice label placer for a
21       pie object and is passed to the pie constructor via its -labeler option
22       (see the pie class manual).
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24       The labels are arranged in 2 columns below the pie graphics. Each label
25       text is placed to the right of a rectangle,  the  background  color  of
26       which  matches its corresponding slice. The slice share value is placed
27       to the right of the label text, separated by a semicolon. Each label is
28       actually  a  canvasLabel  object  (see the canvasLabel class manual for
29       further information).
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31       There is no need to delete a pieBoxLabeler object as  it  is  automati‐
32       cally handled by the pie class.
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34       stooop::new pieBoxLabeler canvas ?options?
35              Creates  a  pieBoxLabeler object in the specified Tk canvas. The
36              pieBoxLabeler object identifier  is  returned  (referred  to  as
37              pieBoxLabelerObject in this document).
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39       switched::configure pieBoxLabelerObject ?options?
40              Configures  a  pieBoxLabeler  object  or returns all the options
41              with their current values if no options are  passed  as  parame‐
42              ters.
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44       switched::cget pieBoxLabelerObject option
45              Returns an option value for the specified pieBoxLabeler object.
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OPTIONS

48       -font value
49              Specifies a font for the slice labels. If not specified, the de‐
50              fault font is system dependent.
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52       -justify value
53              Specifies how to justify labels within their own column. Must be
54              one  of left, center or right. Defaults to left. For example, if
55              justification is  right,  all  column  labels  right  edges  are
56              aligned.
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58       -offset value
59              Specifies  the distance between the pie graphics and the closest
60              slice label. This value may be specified in any of the forms de‐
61              scribed in the canvas COORDINATES manual section.
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TAGS

64       The  labeler has the following specific tag (see the canvas manual page
65       ITEM IDS AND TAGS section for more information):
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67       •      pieBoxLabeler(pieBoxLabelerObject)
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SEE ALSO

70       canvasLabel, pie, piePeripheralLabeler
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KEYWORDS

73       canvas, labeler, pie, slice
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76       Copyright (c) 1995-2004 Jean-Luc Fontaine <jfontain@free.fr>
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81tkpiechart                            6.6                     pieBoxLabeler(n)
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