KDEUI
KFloatValidator Class Reference
#include <knumvalidator.h>

Detailed Description
QValidator for floating point entry (Obsolete).Extends the QValidator class to properly validate double numeric data. This can be used by QLineEdit or subclass to provide validated text entry.
- Version:
- 0.0.1
Definition at line 104 of file knumvalidator.h.
Public Member Functions | |
bool | acceptLocalizedNumbers () const |
virtual double | bottom () const |
virtual void | fixup (QString &) const |
KFloatValidator (double bottom, double top, bool localeAware, QWidget *parent) | |
KFloatValidator (double bottom, double top, QWidget *parent) | |
KFloatValidator (QWidget *parent) | |
void | setAcceptLocalizedNumbers (bool b) |
virtual void | setRange (double bottom, double top) |
virtual double | top () const |
virtual State | validate (QString &, int &) const |
virtual | ~KFloatValidator () |
Constructor & Destructor Documentation
KFloatValidator::KFloatValidator | ( | QWidget * | parent | ) | [explicit] |
Constructor.
Also sets the minimum and maximum values.
Definition at line 177 of file knumvalidator.cpp.
Constructor.
Sets the validator to be locale aware if localeAware
is true.
Definition at line 184 of file knumvalidator.cpp.
KFloatValidator::~KFloatValidator | ( | ) | [virtual] |
Member Function Documentation
bool KFloatValidator::acceptLocalizedNumbers | ( | ) | const |
Returns true if the validator is locale aware.
- See also:
- setAcceptLocalizedNumbers().
Definition at line 201 of file knumvalidator.cpp.
double KFloatValidator::bottom | ( | ) | const [virtual] |
void KFloatValidator::fixup | ( | QString & | str | ) | const [virtual] |
Fixes the text if possible, providing a valid string.
The parameter may be modified.
Definition at line 247 of file knumvalidator.cpp.
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.
Definition at line 196 of file knumvalidator.cpp.
double KFloatValidator::top | ( | ) | const [virtual] |
QValidator::State KFloatValidator::validate | ( | QString & | str, | |
int & | ||||
) | const [virtual] |
Validates the text, and return the result.
Does not modify the parameters.
Definition at line 206 of file knumvalidator.cpp.
The documentation for this class was generated from the following files: