.TH "QwtScaleDiv" 3 "Mon Aug 1 2011" "Version 5.2.2" "Qwt User's Guide" \" -*- nroff -*-
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.SH NAME
QwtScaleDiv \- 
.PP
A class representing a scale division.  

.SH SYNOPSIS
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.PP
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\fC#include <qwt_scale_div.h>\fP
.SS "Public Types"

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.RI "enum \fBTickType\fP { \fBNoTick\fP =  -1, \fBMinorTick\fP, \fBMediumTick\fP, \fBMajorTick\fP, \fBNTickTypes\fP }"
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.SS "Public Member Functions"

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.RI "bool \fBcontains\fP (double v) const "
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.RI "\fBQwtDoubleInterval\fP \fBinterval\fP () const "
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.RI "void \fBinvalidate\fP ()"
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.RI "void \fBinvert\fP ()"
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.RI "bool \fBisValid\fP () const "
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.RI "double \fBlowerBound\fP () const "
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.RI "int \fBoperator!=\fP (const \fBQwtScaleDiv\fP &s) const "
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.RI "int \fBoperator==\fP (const \fBQwtScaleDiv\fP &s) const "
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.RI "\fBQwtScaleDiv\fP ()"
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.RI "\fBQwtScaleDiv\fP (double lowerBound, double upperBound, QwtValueList[NTickTypes])"
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.RI "\fBQwtScaleDiv\fP (const \fBQwtDoubleInterval\fP &, QwtValueList[NTickTypes])"
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.RI "double \fBrange\fP () const "
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.RI "void \fBsetInterval\fP (const \fBQwtDoubleInterval\fP &)"
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.RI "void \fBsetInterval\fP (double lowerBound, double upperBound)"
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.RI "void \fBsetTicks\fP (int type, const QwtValueList &)"
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.RI "const QwtValueList & \fBticks\fP (int type) const "
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.RI "double \fBupperBound\fP () const "
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.SH "Detailed Description"
.PP 
A class representing a scale division. 

A scale division consists of its limits and 3 list of tick values qualified as major, medium and minor ticks.
.PP
In most cases scale divisions are calculated by a \fBQwtScaleEngine\fP.
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\fBSee also:\fP
.RS 4
subDivideInto(), subDivide() 
.RE
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.SH "Member Enumeration Documentation"
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.SS "enum \fBQwtScaleDiv::TickType\fP"
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Scale tick types. 
.SH "Constructor & Destructor Documentation"
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.SS "QwtScaleDiv::QwtScaleDiv ()\fC [explicit]\fP"
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Construct an invalid \fBQwtScaleDiv\fP instance. 
.SS "QwtScaleDiv::QwtScaleDiv (const \fBQwtDoubleInterval\fP &interval, QwtValueListticks[NTickTypes])\fC [explicit]\fP"Construct \fBQwtScaleDiv\fP instance.
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\fBParameters:\fP
.RS 4
\fIinterval\fP Interval 
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\fIticks\fP List of major, medium and minor ticks 
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.SS "QwtScaleDiv::QwtScaleDiv (doublelowerBound, doubleupperBound, QwtValueListticks[NTickTypes])\fC [explicit]\fP"Construct \fBQwtScaleDiv\fP instance.
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\fBParameters:\fP
.RS 4
\fIlowerBound\fP First interval limit 
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\fIupperBound\fP Second interval limit 
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\fIticks\fP List of major, medium and minor ticks 
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.SH "Member Function Documentation"
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.SS "bool QwtScaleDiv::contains (doublevalue) const"Return if a value is between \fBlowerBound()\fP and \fBupperBound()\fP
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\fBParameters:\fP
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\fIvalue\fP Value 
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\fBReturns:\fP
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true/false 
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.SS "\fBQwtDoubleInterval\fP QwtScaleDiv::interval () const\fC [inline]\fP"\fBReturns:\fP
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lowerBound -> upperBound 
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.SS "void QwtScaleDiv::invalidate ()"
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Invalidate the scale division. 
.SS "void QwtScaleDiv::invert ()"
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Invert the scale divison. 
.SS "bool QwtScaleDiv::isValid () const"
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Check if the scale division is valid. 
.SS "double QwtScaleDiv::lowerBound () const\fC [inline]\fP"\fBReturns:\fP
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lower bound 
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\fBSee also:\fP
.RS 4
\fBupperBound()\fP 
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.SS "int QwtScaleDiv::operator!= (const \fBQwtScaleDiv\fP &s) const"
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Inequality. \fBReturns:\fP
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true if this instance is not equal to s 
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.SS "int QwtScaleDiv::operator== (const \fBQwtScaleDiv\fP &other) const"
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Equality operator. \fBReturns:\fP
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true if this instance is equal to other 
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.SS "double QwtScaleDiv::range () const\fC [inline]\fP"\fBReturns:\fP
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\fBupperBound()\fP - \fBlowerBound()\fP 
.RE
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.SS "void QwtScaleDiv::setInterval (const \fBQwtDoubleInterval\fP &interval)"Change the interval 
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\fBParameters:\fP
.RS 4
\fIinterval\fP Interval 
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.SS "void QwtScaleDiv::setInterval (doublelowerBound, doubleupperBound)\fC [inline]\fP"Change the interval 
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\fBParameters:\fP
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\fIlowerBound\fP lower bound 
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\fIupperBound\fP upper bound 
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.SS "void QwtScaleDiv::setTicks (inttype, const QwtValueList &ticks)"Assign ticks
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\fBParameters:\fP
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\fItype\fP MinorTick, MediumTick or MajorTick 
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\fIticks\fP Values of the tick positions 
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.SS "const QwtValueList & QwtScaleDiv::ticks (inttype) const"Return a list of ticks
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\fBParameters:\fP
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\fItype\fP MinorTick, MediumTick or MajorTick 
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.SS "double QwtScaleDiv::upperBound () const\fC [inline]\fP"\fBReturns:\fP
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upper bound 
.RE
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\fBSee also:\fP
.RS 4
\fBlowerBound()\fP 
.RE
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.SH "Author"
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