QDoubleValidator Class Reference

QDoubleValidator Class Reference

#include <qvalidator.h>

Class Description

Definition at line 134 of file qvalidator.h.

+ Inheritance diagram for QDoubleValidator:

Public Types

enum  Notation { StandardNotation, ScientificNotation }
 
- Public Types inherited from QValidator
enum  State { Invalid, Intermediate, Acceptable }
 

Public Member Functions

 QDoubleValidator (QObject *parent=0)
 
 QDoubleValidator (double bottom, double top, int decimals, QObject *parent=0)
 
 ~QDoubleValidator ()
 
QValidator::State validate (QString &, int &) const
 
virtual void setRange (double bottom, double top, int decimals=0)
 
void setBottom (double)
 
void setTop (double)
 
void setDecimals (int)
 
void setNotation (Notation)
 
double bottom () const
 
double top () const
 
int decimals () const
 
Notation notation () const
 
- Public Member Functions inherited from QValidator
 QValidator (QObject *parent=0)
 
 ~QValidator ()
 
void setLocale (const QLocale &locale)
 
QLocale locale () const
 
virtual void fixup (QString &) const
 
- Public Member Functions inherited from QObject
Q_INVOKABLE QObject (QObject *parent=0)
 
virtual ~QObject ()
 
virtual bool event (QEvent *)
 
virtual bool eventFilter (QObject *, QEvent *)
 
QString objectName () const
 
void setObjectName (const QString &name)
 
bool isWidgetType () const
 
bool signalsBlocked () const
 
bool blockSignals (bool b)
 
QThreadthread () const
 
void moveToThread (QThread *thread)
 
int startTimer (int interval)
 
void killTimer (int id)
 
template<typename T >
findChild (const QString &aName=QString()) const
 
template<typename T >
QList< T > findChildren (const QString &aName=QString()) const
 
template<typename T >
QList< T > findChildren (const QRegExp &re) const
 
const QObjectListchildren () const
 
void setParent (QObject *)
 
void installEventFilter (QObject *)
 
void removeEventFilter (QObject *)
 
bool connect (const QObject *sender, const char *signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const
 
bool disconnect (const char *signal=0, const QObject *receiver=0, const char *member=0)
 
bool disconnect (const QObject *receiver, const char *member=0)
 
void dumpObjectTree ()
 
void dumpObjectInfo ()
 
bool setProperty (const char *name, const QVariant &value)
 
QVariant property (const char *name) const
 
QList< QByteArraydynamicPropertyNames () const
 
void setUserData (uint id, QObjectUserData *data)
 
QObjectUserDatauserData (uint id) const
 
QObjectparent () const
 
bool inherits (const char *classname) const
 

Properties

double bottom
 
double top
 
int decimals
 
Notation notation
 
- Properties inherited from QObject
QString objectName
 

Additional Inherited Members

- Public Slots inherited from QObject
void deleteLater ()
 
- Signals inherited from QObject
void destroyed (QObject *=0)
 
- Static Public Member Functions inherited from QObject
static bool connect (const QObject *sender, const char *signal, const QObject *receiver, const char *member, Qt::ConnectionType=Qt::AutoConnection)
 
static bool connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection)
 
static bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *member)
 
static bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &member)
 
static uint registerUserData ()
 
- Protected Member Functions inherited from QValidator
 QValidator (QObjectPrivate &d, QObject *parent)
 
 QValidator (QValidatorPrivate &d, QObject *parent)
 
- Protected Member Functions inherited from QObject
QObjectsender () const
 
int senderSignalIndex () const
 
int receivers (const char *signal) const
 
virtual void timerEvent (QTimerEvent *)
 
virtual void childEvent (QChildEvent *)
 
virtual void customEvent (QEvent *)
 
virtual void connectNotify (const char *signal)
 
virtual void disconnectNotify (const char *signal)
 
 QObject (QObjectPrivate &dd, QObject *parent=0)
 
- Protected Attributes inherited from QObject
QScopedPointer< QObjectDatad_ptr
 
- Static Protected Attributes inherited from QObject
static const QMetaObject staticQtMetaObject
 

Member Enumeration Documentation

enum Notation
Enumerator
StandardNotation 
ScientificNotation 

Definition at line 148 of file qvalidator.h.

Constructor & Destructor Documentation

QDoubleValidator ( QObject parent = 0)
explicit
QDoubleValidator ( double  bottom,
double  top,
int  decimals,
QObject parent = 0 
)

Member Function Documentation

QValidator::State validate ( QString ,
int  
) const
virtual

Implements QValidator.

virtual void setRange ( double  bottom,
double  top,
int  decimals = 0 
)
virtual
void setBottom ( double  )
void setTop ( double  )
void setDecimals ( int  )
void setNotation ( Notation  )
double bottom ( ) const
inline

Definition at line 161 of file qvalidator.h.

161 { return b; }
GLubyte GLubyte b
Definition: GLee.h:5404
double top ( ) const
inline

Definition at line 162 of file qvalidator.h.

162 { return t; }
GLdouble GLdouble t
Definition: GLee.h:1181
int decimals ( ) const
inline

Definition at line 163 of file qvalidator.h.

163 { return dec; }
Notation notation ( ) const

Property Documentation

double bottom
readwrite

Definition at line 137 of file qvalidator.h.

double top
readwrite

Definition at line 138 of file qvalidator.h.

int decimals
readwrite

Definition at line 139 of file qvalidator.h.

Notation notation
readwrite

Definition at line 141 of file qvalidator.h.


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