www.pudn.com > chap05.rar > hexspinbox.h

#ifndef HEXSPINBOX_H 
#define HEXSPINBOX_H 
 
#include  
 
class QRegExpValidator; 
 
class HexSpinBox : public QSpinBox 
{ 
    Q_OBJECT 
 
public: 
    HexSpinBox(QWidget *parent = 0); 
 
protected: 
    QValidator::State validate(QString &text, int &pos) const; 
    int valueFromText(const QString &text) const; 
    QString textFromValue(int value) const; 
 
private: 
    QRegExpValidator *validator; 
}; 
 
#endif