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KFloatValidator Class Reference

#include <knumvalidator.h>

List of all members.

Public Methods
	KFloatValidator (QWidget *parent, const char *name=0)
	KFloatValidator (double bottom, double top, QWidget *parent, const char *name=0)
	KFloatValidator (double bottom, double top, bool localeAware, QWidget *parent, const char *name=0)
virtual	~KFloatValidator ()
virtual State	validate (QString &, int &) const
virtual void	fixup (QString &) const
virtual void	setRange (double bottom, double top)
virtual double	bottom () const
virtual double	top () const
void	setAcceptLocalizedNumbers (bool b)
bool	acceptLocalizedNumbers () const

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Detailed Description

@obsolete Use KDoubleValidator

QValidator for floating point entry. Extends the QValidator class to properly validate double numeric data. This can be used by QLineEdit or subclass to provide validated text entry.

Author:

Glen Parker <glenebob@nwlink.com>

Version:

0.0.1

Definition at line 106 of file knumvalidator.h.

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Constructor & Destructor Documentation

KFloatValidator::KFloatValidator (  QWidget *    parent, const char *    name = 0 )

Constructor.

KFloatValidator::KFloatValidator (  double    bottom, double    top, QWidget *    parent, const char *    name = 0 )

Constructor. Also sets the minimum and maximum values.

KFloatValidator::KFloatValidator (  double    bottom, double    top, bool    localeAware, QWidget *    parent, const char *    name = 0 )

Constructor. Sets the validator to be locale aware if localeAware is true.

virtual KFloatValidator::~KFloatValidator (    )  [virtual]

Destructs the validator.

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Member Function Documentation

bool KFloatValidator::acceptLocalizedNumbers (    )

Returns true if the validator is locale aware. See also: setAcceptLocalizedNumbers().

virtual double KFloatValidator::bottom (    )  [virtual]

Returns the current minimum value allowed.

virtual void KFloatValidator::fixup (  QString &    )  const [virtual]

Fixes the text if possible, providing a valid string. The parameter may be modified.

void KFloatValidator::setAcceptLocalizedNumbers (  bool    b )

Sets the validator to be locale aware if is true. In this case, the character KLocale::decimalSymbol() from the global locale is recognized as decimal separator.

virtual void KFloatValidator::setRange (  double    bottom, double    top )  [virtual]

Sets the minimum and maximum value allowed.

virtual double KFloatValidator::top (    )  [virtual]

Returns the current maximum value allowed.

virtual State KFloatValidator::validate (  QString &   , int &    )  const [virtual]

Validates the text, and return the result. Does not modify the parameters.

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The documentation for this class was generated from the following file:

• knumvalidator.h

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