1XmWidgetGetBaselines(library call)          XmWidgetGetBaselines(library call)
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NAME

6       XmWidgetGetBaselines — Retrieves baseline information for a widget
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SYNOPSIS

9       #include <Xm/Xm.h>
10       Boolean XmWidgetGetBaselines(
11       Widget widget,
12       Dimension **baselines,
13       int *line_count);
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DESCRIPTION

16       XmWidgetGetBaselines  returns  an array that contains one or more base‐
17       line values associated with the specified widget. The baseline  of  any
18       given  line  of  text is a vertical offset in pixels from the origin of
19       the widget's bounding box to the given baseline.
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21       widget    Specifies the ID of the widget for which baseline values  are
22                 requested
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24       baselines Returns  an array that contains the value of each baseline of
25                 text in the widget.  The function allocates space to hold the
26                 returned  array.  The application is responsible for managing
27                 the allocated space.  The application can recover this  allo‐
28                 cated space by calling XtFree.
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30       line_count
31                 Returns the number of lines in the widget
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RETURN

34       Returns  a  Boolean  value that indicates whether the widget contains a
35       baseline. If the value is True, the function returns a value  for  each
36       baseline  of  text. If it is False, the function was unable to return a
37       baseline value.
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40       XmWidgetGetDisplayRect(3).
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44                                            XmWidgetGetBaselines(library call)
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