.TH "KConfigSkeleton::ItemDouble" kde3 "11 Jun 2005" "Version Version 3.4.1" "kdecore Library" \" -*- nroff -*-
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.SH NAME
KConfigSkeleton::ItemDouble \- Class for handling a floating point preference item.  

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.SH SYNOPSIS
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\fC#include <kconfigskeleton.h>\fP
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Inherits KConfigSkeletonGenericItem.
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.SS "Public Member Functions"

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.RI "\fBItemDouble\fP (const \fBQString\fP &group, const \fBQString\fP &key, double &reference, double defaultValue=0)"
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.RI "void \fBreadConfig\fP (\fBKConfig\fP *config)"
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.RI "void \fBsetProperty\fP (const \fBQVariant\fP &p)"
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.RI "\fBQVariant\fP \fBproperty\fP () const "
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.RI "\fBQVariant\fP \fBminValue\fP () const "
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.RI "\fBQVariant\fP \fBmaxValue\fP () const "
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.RI "void \fBsetMinValue\fP (double)"
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.RI "void \fBsetMaxValue\fP (double)"
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.SH "Detailed Description"
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Class for handling a floating point preference item. 
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Definition at line 627 of file kconfigskeleton.h.
.SH "Member Function Documentation"
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.SS "void KConfigSkeleton::ItemDouble::readConfig (\fBKConfig\fP * config)\fC [virtual]\fP"
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This function is called by \fBKConfigSkeleton\fP to read the value for this setting from a config file. 
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value. 
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Implements \fBKConfigSkeletonItem\fP.
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Definition at line 574 of file kconfigskeleton.cpp.
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References KConfigSkeletonItem::readImmutability().
.SS "void KConfigSkeleton::ItemDouble::setProperty (const \fBQVariant\fP & p)\fC [virtual]\fP"
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Set item to \fCp\fP. 
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Implements \fBKConfigSkeletonItem\fP.
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Definition at line 587 of file kconfigskeleton.cpp.
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References QVariant::toDouble().
.SS "\fBQVariant\fP KConfigSkeleton::ItemDouble::property () const\fC [virtual]\fP"
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Return item as property. 
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Implements \fBKConfigSkeletonItem\fP.
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Definition at line 592 of file kconfigskeleton.cpp.
.SS "\fBQVariant\fP KConfigSkeleton::ItemDouble::minValue () const\fC [virtual]\fP"
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Return minimum value of item or invalid if not specified. 
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Reimplemented from \fBKConfigSkeletonItem\fP.
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Definition at line 597 of file kconfigskeleton.cpp.
.SS "\fBQVariant\fP KConfigSkeleton::ItemDouble::maxValue () const\fC [virtual]\fP"
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Return maximum value of item or invalid if not specified. 
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Reimplemented from \fBKConfigSkeletonItem\fP.
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Definition at line 604 of file kconfigskeleton.cpp.

.SH "Author"
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