GitHub FLTK Project   FLTK News RSS Feed  
  FLTK Apps      FLTK Library      Forums      Links     Login 
 Home  |  Articles & FAQs  |  Bugs & Features  |  Documentation  |  Download  ]

class Fl_Counter

Class Hierarchy

Include Files

    #include <FL/Fl_Counter.H>


The Fl_Counter widget is provided for forms compatibility. It controls a single floating point value.

Fl_Counter widget.


Fl_Counter::Fl_Counter(int x, int y, int w, int h, const char *label = 0)

Creates a new Fl_Counter widget using the given position, size, and label string. The default type is FL_NORMAL_COUNTER.

virtual Fl_Counter::~Fl_Counter()

Destroys the valuator.

double Fl_Counter::lstep() const

Set the increment for the double-arrow buttons. The default value is 1.0.


Sets the type of counter:
  • FL_NORMAL_COUNTER - Displays a counter with 4 arrow buttons.
  • FL_SIMPLE_COUNTER - Displays a counter with only 2 arrow buttons.

User Comments [ Add Comment ]

No comments for this page.


Comments are owned by the poster. All other content is copyright 1998-2021 by Bill Spitzak and others. This project is hosted by The FLTK Team. Please report site problems to ''.