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https://github.com/slsdetectorgroup/slsDetectorPackage.git
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38cd10d4e6
- qt4->qt5 - in built qt5 6.1.5 because rhel7 is not upto date with qt5, removed findqwt.cmake - made a fix in qwt lib (qwt_plot_layout.h) to work with 5.15 and lower versions for qrect constr. - qt5 forms fixed, qt4 many hard coding forms switched to forms including qtabwidget, scrolls etc, fonts moved to forms - docking option enabled by default, removed option to disable docking feature from "Mode" - added qVersionResolve utility functions to handle compatibility before and after qt5.12 - qtplots (ian's code) takes in gain mode enable to set some settings within the class, with proper gain plot ticks - ensure gain plots have no zooming of z axis in 2d and y axis in 1d - removed placeholder text in qpalette in main window form as its not supportd until 5.12 (so using qt5.9 designer insted of qt5.15 to cope) - tab order Servers: - fixed some error messages that were empty for fail in funcs (mostly minor as if this error, major issues)
446 lines
8.7 KiB
Groff
446 lines
8.7 KiB
Groff
.TH "QwtPlotGrid" 3 "Mon Jun 1 2020" "Version 6.1.5" "Qwt User's Guide" \" -*- nroff -*-
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.ad l
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.nh
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.SH NAME
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QwtPlotGrid \- A class which draws a coordinate grid\&.
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.SH SYNOPSIS
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.br
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.PP
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.PP
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\fC#include <qwt_plot_grid\&.h>\fP
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.PP
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Inherits \fBQwtPlotItem\fP\&.
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.SS "Public Member Functions"
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.in +1c
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.ti -1c
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.RI "\fBQwtPlotGrid\fP ()"
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.br
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.RI "Enables major grid, disables minor grid\&. "
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.ti -1c
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.RI "virtual \fB~QwtPlotGrid\fP ()"
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.br
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.RI "Destructor\&. "
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.ti -1c
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.RI "virtual int \fBrtti\fP () const"
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.br
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.ti -1c
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.RI "void \fBenableX\fP (bool)"
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.br
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.RI "Enable or disable vertical grid lines\&. "
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.ti -1c
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.RI "bool \fBxEnabled\fP () const"
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.br
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.ti -1c
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.RI "void \fBenableY\fP (bool)"
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.br
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.RI "Enable or disable horizontal grid lines\&. "
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.ti -1c
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.RI "bool \fByEnabled\fP () const"
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.br
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.ti -1c
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.RI "void \fBenableXMin\fP (bool)"
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.br
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.RI "Enable or disable minor vertical grid lines\&. "
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.ti -1c
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.RI "bool \fBxMinEnabled\fP () const"
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.br
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.ti -1c
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.RI "void \fBenableYMin\fP (bool)"
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.br
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.RI "Enable or disable minor horizontal grid lines\&. "
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.ti -1c
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.RI "bool \fByMinEnabled\fP () const"
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.br
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.ti -1c
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.RI "void \fBsetXDiv\fP (const \fBQwtScaleDiv\fP &)"
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.br
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.ti -1c
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.RI "const \fBQwtScaleDiv\fP & \fBxScaleDiv\fP () const"
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.br
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.ti -1c
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.RI "void \fBsetYDiv\fP (const \fBQwtScaleDiv\fP &)"
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.br
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.ti -1c
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.RI "const \fBQwtScaleDiv\fP & \fByScaleDiv\fP () const"
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.br
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.ti -1c
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.RI "void \fBsetPen\fP (const QColor &, qreal width=0\&.0, Qt::PenStyle=Qt::SolidLine)"
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.br
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.ti -1c
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.RI "void \fBsetPen\fP (const QPen &)"
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.br
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.ti -1c
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.RI "void \fBsetMajorPen\fP (const QColor &, qreal width=0\&.0, Qt::PenStyle=Qt::SolidLine)"
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.br
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.ti -1c
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.RI "void \fBsetMajorPen\fP (const QPen &)"
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.br
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.ti -1c
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.RI "const QPen & \fBmajorPen\fP () const"
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.br
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.ti -1c
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.RI "void \fBsetMinorPen\fP (const QColor &, qreal width=0\&.0, Qt::PenStyle=Qt::SolidLine)"
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.br
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.ti -1c
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.RI "void \fBsetMinorPen\fP (const QPen &)"
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.br
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.ti -1c
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.RI "const QPen & \fBminorPen\fP () const"
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.br
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.ti -1c
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.RI "virtual void \fBdraw\fP (QPainter *, const \fBQwtScaleMap\fP &xMap, const \fBQwtScaleMap\fP &yMap, const QRectF &canvasRect) const"
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.br
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.RI "Draw the grid\&. "
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.ti -1c
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.RI "virtual void \fBupdateScaleDiv\fP (const \fBQwtScaleDiv\fP &\fBxScaleDiv\fP, const \fBQwtScaleDiv\fP &\fByScaleDiv\fP)"
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.br
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.in -1c
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.SS "Additional Inherited Members"
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.SH "Detailed Description"
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.PP
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A class which draws a coordinate grid\&.
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The \fBQwtPlotGrid\fP class can be used to draw a coordinate grid\&. A coordinate grid consists of major and minor vertical and horizontal grid lines\&. The locations of the grid lines are determined by the X and Y scale divisions which can be assigned with \fBsetXDiv()\fP and \fBsetYDiv()\fP\&. The \fBdraw()\fP member draws the grid within a bounding rectangle\&.
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.SH "Member Function Documentation"
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.PP
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.SS "void QwtPlotGrid::draw (QPainter * painter, const \fBQwtScaleMap\fP & xMap, const \fBQwtScaleMap\fP & yMap, const QRectF & canvasRect) const\fC [virtual]\fP"
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.PP
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Draw the grid\&. The grid is drawn into the bounding rectangle such that grid lines begin and end at the rectangle's borders\&. The X and Y maps are used to map the scale divisions into the drawing region screen\&.
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.PP
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\fBParameters\fP
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.RS 4
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\fIpainter\fP Painter
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.br
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\fIxMap\fP X axis map
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.br
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\fIyMap\fP Y axis
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.br
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\fIcanvasRect\fP Contents rectangle of the plot canvas
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.RE
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.PP
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.PP
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Implements \fBQwtPlotItem\fP\&.
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.SS "void QwtPlotGrid::enableX (bool on)"
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.PP
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Enable or disable vertical grid lines\&.
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.PP
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\fBParameters\fP
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.RS 4
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\fIon\fP Enable (true) or disable
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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Minor grid lines can be enabled or disabled with \fBenableXMin()\fP
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.RE
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.PP
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.SS "void QwtPlotGrid::enableXMin (bool on)"
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.PP
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Enable or disable minor vertical grid lines\&.
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.PP
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\fBParameters\fP
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.RS 4
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\fIon\fP Enable (true) or disable
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBenableX()\fP
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.RE
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.PP
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.SS "void QwtPlotGrid::enableY (bool on)"
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.PP
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Enable or disable horizontal grid lines\&.
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.PP
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\fBParameters\fP
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.RS 4
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\fIon\fP Enable (true) or disable
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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Minor grid lines can be enabled or disabled with \fBenableYMin()\fP
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.RE
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.PP
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.SS "void QwtPlotGrid::enableYMin (bool on)"
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.PP
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Enable or disable minor horizontal grid lines\&.
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.PP
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\fBParameters\fP
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.RS 4
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\fIon\fP Enable (true) or disable
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBenableY()\fP
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.RE
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.PP
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.SS "const QPen & QwtPlotGrid::majorPen () const"
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.PP
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\fBReturns\fP
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.RS 4
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the pen for the major grid lines
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBsetMajorPen()\fP, \fBsetMinorPen()\fP, \fBsetPen()\fP
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.RE
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.PP
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.SS "const QPen & QwtPlotGrid::minorPen () const"
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.PP
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\fBReturns\fP
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.RS 4
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the pen for the minor grid lines
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBsetMinorPen()\fP, \fBsetMajorPen()\fP, \fBsetPen()\fP
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.RE
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.PP
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.SS "int QwtPlotGrid::rtti () const\fC [virtual]\fP"
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.PP
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\fBReturns\fP
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.RS 4
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\fBQwtPlotItem::Rtti_PlotGrid\fP
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.RE
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.PP
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.PP
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Reimplemented from \fBQwtPlotItem\fP\&.
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.SS "void QwtPlotGrid::setMajorPen (const QColor & color, qreal width = \fC0\&.0\fP, Qt::PenStyle style = \fCQt::SolidLine\fP)"
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Build and assign a pen for both major grid lines
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.PP
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In Qt5 the default pen width is 1\&.0 ( 0\&.0 in Qt4 ) what makes it non cosmetic ( see QPen::isCosmetic() )\&. This method has been introduced to hide this incompatibility\&.
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.PP
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\fBParameters\fP
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.RS 4
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\fIcolor\fP Pen color
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.br
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\fIwidth\fP Pen width
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.br
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\fIstyle\fP Pen style
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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pen(), brush()
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.RE
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.PP
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.SS "void QwtPlotGrid::setMajorPen (const QPen & pen)"
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Assign a pen for the major grid lines
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.PP
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\fBParameters\fP
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.RS 4
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\fIpen\fP Pen
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBmajorPen()\fP, \fBsetMinorPen()\fP, \fBsetPen()\fP
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.RE
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.PP
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.SS "void QwtPlotGrid::setMinorPen (const QColor & color, qreal width = \fC0\&.0\fP, Qt::PenStyle style = \fCQt::SolidLine\fP)"
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Build and assign a pen for the minor grid lines
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.PP
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In Qt5 the default pen width is 1\&.0 ( 0\&.0 in Qt4 ) what makes it non cosmetic ( see QPen::isCosmetic() )\&. This method has been introduced to hide this incompatibility\&.
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.PP
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\fBParameters\fP
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.RS 4
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\fIcolor\fP Pen color
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.br
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\fIwidth\fP Pen width
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.br
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\fIstyle\fP Pen style
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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pen(), brush()
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.RE
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.PP
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.SS "void QwtPlotGrid::setMinorPen (const QPen & pen)"
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Assign a pen for the minor grid lines
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.PP
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\fBParameters\fP
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.RS 4
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\fIpen\fP Pen
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBminorPen()\fP, \fBsetMajorPen()\fP, \fBsetPen()\fP
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.RE
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.PP
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.SS "void QwtPlotGrid::setPen (const QColor & color, qreal width = \fC0\&.0\fP, Qt::PenStyle style = \fCQt::SolidLine\fP)"
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Build and assign a pen for both major and minor grid lines
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.PP
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In Qt5 the default pen width is 1\&.0 ( 0\&.0 in Qt4 ) what makes it non cosmetic ( see QPen::isCosmetic() )\&. This method has been introduced to hide this incompatibility\&.
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.PP
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\fBParameters\fP
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.RS 4
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\fIcolor\fP Pen color
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.br
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\fIwidth\fP Pen width
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.br
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\fIstyle\fP Pen style
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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pen(), brush()
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.RE
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.PP
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.SS "void QwtPlotGrid::setPen (const QPen & pen)"
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Assign a pen for both major and minor grid lines
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.PP
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\fBParameters\fP
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.RS 4
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\fIpen\fP Pen
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBsetMajorPen()\fP, \fBsetMinorPen()\fP
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.RE
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.PP
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.SS "void QwtPlotGrid::setXDiv (const \fBQwtScaleDiv\fP & scaleDiv)"
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Assign an x axis scale division
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.PP
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\fBParameters\fP
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.RS 4
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\fIscaleDiv\fP Scale division
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.RE
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.PP
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.SS "void QwtPlotGrid::setYDiv (const \fBQwtScaleDiv\fP & scaleDiv)"
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Assign a y axis division
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.PP
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\fBParameters\fP
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.RS 4
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\fIscaleDiv\fP Scale division
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.RE
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.PP
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.SS "void QwtPlotGrid::updateScaleDiv (const \fBQwtScaleDiv\fP & xScaleDiv, const \fBQwtScaleDiv\fP & yScaleDiv)\fC [virtual]\fP"
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Update the grid to changes of the axes scale division
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.PP
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\fBParameters\fP
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.RS 4
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\fIxScaleDiv\fP Scale division of the x-axis
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.br
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\fIyScaleDiv\fP Scale division of the y-axis
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBQwtPlot::updateAxes()\fP
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.RE
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.PP
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.PP
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Reimplemented from \fBQwtPlotItem\fP\&.
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.SS "bool QwtPlotGrid::xEnabled () const"
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.PP
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\fBReturns\fP
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.RS 4
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true if vertical grid lines are enabled
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBenableX()\fP
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.RE
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.PP
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.SS "bool QwtPlotGrid::xMinEnabled () const"
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.PP
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\fBReturns\fP
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.RS 4
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true if minor vertical grid lines are enabled
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBenableXMin()\fP
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.RE
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.PP
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.SS "const \fBQwtScaleDiv\fP & QwtPlotGrid::xScaleDiv () const"
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.PP
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\fBReturns\fP
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.RS 4
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the scale division of the x axis
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.RE
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.PP
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.SS "bool QwtPlotGrid::yEnabled () const"
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.PP
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\fBReturns\fP
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.RS 4
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true if horizontal grid lines are enabled
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBenableY()\fP
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.RE
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.PP
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.SS "bool QwtPlotGrid::yMinEnabled () const"
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.PP
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\fBReturns\fP
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.RS 4
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true if minor horizontal grid lines are enabled
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.RE
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.PP
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\fBSee also\fP
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.RS 4
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\fBenableYMin()\fP
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.RE
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.PP
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.SS "const \fBQwtScaleDiv\fP & QwtPlotGrid::yScaleDiv () const"
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.PP
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\fBReturns\fP
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.RS 4
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the scale division of the y axis
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.RE
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.PP
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.SH "Author"
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.PP
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Generated automatically by Doxygen for Qwt User's Guide from the source code\&.
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