qwtdialscaledraw.3

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.TH "QwtDialScaleDraw" 3 "4 Nov 2003" "Qwt User's Guide" \" -*- nroff -*-
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.SH NAME
QwtDialScaleDraw \- 
.SH SYNOPSIS
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.PP
Inherits \fBQwtScaleDraw\fP.
.PP
.SH "Detailed Description"
.PP 
A special scale draw made for \fBQwtDial\fP
.PP
\fBSee also:\fP
.RS 4
\fBQwtDial\fP, \fBQwtCompass\fP 
.RE
.PP

.SS "Public Member Functions"

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.RI "\fBQwtDialScaleDraw\fP (\fBQwtDial\fP *)"
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.RI "virtual QString \fBlabel\fP (double value) const "
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.RI "void \fBshowLabels\fP (bool)"
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.RI "bool \fBvisibleLabels\fP () const "
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.RI "void \fBsetPenWidth\fP (uint)"
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.RI "uint \fBpenWidth\fP () const "
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.SH "Constructor & Destructor Documentation"
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.SS "QwtDialScaleDraw::QwtDialScaleDraw (\fBQwtDial\fP * parent)"
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Constructor
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\fBParameters:\fP
.RS 4
\fIparent\fP Parent dial widget 
.RE
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.SH "Member Function Documentation"
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.SS "QString QwtDialScaleDraw::label (double value) const\fC [virtual]\fP"
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Call \fBQwtDial::scaleLabel\fP of the parent dial widget.
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\fBParameters:\fP
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\fIvalue\fP Value to display
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\fBSee also:\fP
.RS 4
\fBQwtDial::scaleLabel\fP 
.RE
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Reimplemented from \fBQwtScaleDraw\fP.
.SS "uint QwtDialScaleDraw::penWidth () const"
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\fBReturns:\fP
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Pen width used for painting the scale 
.RE
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\fBSee also:\fP
.RS 4
\fBsetPenWidth\fP, \fBQwtDial::drawScale()\fP 
.RE
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.SS "void QwtDialScaleDraw::setPenWidth (uint penWidth)"
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Set the pen width used for painting the scale
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\fBParameters:\fP
.RS 4
\fIpenWidth\fP Pen width 
.RE
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\fBSee also:\fP
.RS 4
\fBpenWidth()\fP, \fBQwtDial::drawScale()\fP 
.RE
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.SS "void QwtDialScaleDraw::showLabels (bool enable)"
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En/disable labels
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If labels are disabled, \fBQwtDialScaleDraw::label\fP returns always QString::null. Otherwise it calls \fBQwtDial::scaleLabel\fP of the parent dial.
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\fBSee also:\fP
.RS 4
\fBQwtDialScaleDraw::visibleLabels\fP 
.RE
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.SS "bool QwtDialScaleDraw::visibleLabels () const"
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Return wether to display labels. 
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\fBSee also:\fP
.RS 4
\fBQwtDialScaleDraw::showLabels\fP 
.RE
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.SH "Author"
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