KDEUI
KIntValidator Class Reference
#include <knumvalidator.h>

Detailed Description
QValidator for integers.This can be used by QLineEdit or subclass to provide validated text entry. Can be provided with a base value (default is 10), to allow the proper entry of hexadecimal, octal, or any other base numeric data.
- Version:
- 0.0.1
Definition at line 42 of file knumvalidator.h.
Public Member Functions | |
virtual int | base () const |
virtual int | bottom () const |
virtual void | fixup (QString &) const |
KIntValidator (int bottom, int top, QWidget *parent, int base=10) | |
KIntValidator (QWidget *parent, int base=10) | |
virtual void | setBase (int base) |
virtual void | setRange (int bottom, int top) |
virtual int | top () const |
virtual State | validate (QString &, int &) const |
virtual | ~KIntValidator () |
Constructor & Destructor Documentation
KIntValidator::KIntValidator | ( | QWidget * | parent, | |
int | base = 10 | |||
) | [explicit] |
KIntValidator::KIntValidator | ( | int | bottom, | |
int | top, | |||
QWidget * | parent, | |||
int | base = 10 | |||
) |
Constructor.
Also sets the minimum, maximum, and numeric base values.
Definition at line 54 of file knumvalidator.cpp.
KIntValidator::~KIntValidator | ( | ) | [virtual] |
Member Function Documentation
int KIntValidator::base | ( | ) | const [virtual] |
int KIntValidator::bottom | ( | ) | const [virtual] |
void KIntValidator::fixup | ( | QString & | str | ) | const [virtual] |
Fixes the text if possible, providing a valid string.
The parameter may be modified.
Definition at line 101 of file knumvalidator.cpp.
void KIntValidator::setBase | ( | int | base | ) | [virtual] |
Sets the numeric base value.
base
must be between 2 and 36.
Definition at line 132 of file knumvalidator.cpp.
void KIntValidator::setRange | ( | int | bottom, | |
int | top | |||
) | [virtual] |
Sets the minimum and maximum values allowed.
If top
is greater than bottom
, it is set to the value of bottom
.
Definition at line 123 of file knumvalidator.cpp.
int KIntValidator::top | ( | ) | const [virtual] |
QValidator::State KIntValidator::validate | ( | QString & | str, | |
int & | ||||
) | const [virtual] |
Validates the text, and return the result.
Does not modify the parameters.
Definition at line 66 of file knumvalidator.cpp.
The documentation for this class was generated from the following files: