LCDRange Class Reference

#include <lcdrange.h>

Inheritance diagram for LCDRange:

Collaboration diagram for LCDRange:

Public Slots
void	setValue (int val)
void	setRange (int minval, int maxval)
void	setText (const string &text)
void	setSteps (int linestep, int pagestep)

Signals
void	valueChanged (int val)

Public Member Functions
	LCDRange (QWidget *parent=0, int nodigits=2, int minval=0, int maxval=99, int linestep=5, int pagestep=10, int initval=0)
	LCDRange (const char *s, QWidget *parent, int nodigits=2, int minval=0, int maxval=99, int linestep=5, int pagestep=10, int initval=0)
	LCDRange (const char *s, int nodigits=2, int minval=0, int maxval=99, int linestep=5, int pagestep=10, int initval=0, QWidget *parent=0)
int	value (void) const
string	text (void) const

Detailed Description

An LCD number with range.

Author

Jan Benda

Version

1.0

Constructor & Destructor Documentation

LCDRange	(	QWidget *	parent = 0,
		int	nodigits = 2,
		int	minval = 0,
		int	maxval = 99,
		int	linestep = 5,
		int	pagestep = 10,
		int	initval = 0
	)

LCDRange	(	const char *	s,
		QWidget *	parent,
		int	nodigits = 2,
		int	minval = 0,
		int	maxval = 99,
		int	linestep = 5,
		int	pagestep = 10,
		int	initval = 0
	)

References LCDRange::setText().

LCDRange	(	const char *	s,
		int	nodigits = 2,
		int	minval = 0,
		int	maxval = 99,
		int	linestep = 5,
		int	pagestep = 10,
		int	initval = 0,
		QWidget *	parent = 0
	)

References LCDRange::setText().

Member Function Documentation

int value

(

void

)

const

The (integer) value that is currently displayed.

string text

(

void

)

const

The text that is displayed below the LCD display.

void setValue ( int  val )

slot

Set the (integer) value that is displayed to val .

void setRange ( int  minval, int  maxval  )

slot

Set the maximum range of allowed values to minval to maxval .

void setText ( const string &  text )

slot

Set the text that is displayed below the LCD display to text .

Referenced by LCDRange::LCDRange().

void setSteps ( int  linestep, int  pagestep  )

slot

Set the step increments to linestep and pagestep.

void valueChanged ( int  val )

signal

This signal is emmited whenever a new value is displayed. val is the new value.

---

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

• lcdrange.h
• lcdrange.cc