DragonFly On-Line Manual Pages

EZ_SetScrollbarDiscreteSpeed(3)                                EZWGL Functions

NAME
       EZ_SetScrollbarDiscreteSpeed  - set the discrete scrolling speed of a
       scrollbar

SYNOPSIS
       #include <EZ.h>

       int EZ_SetScrollbarDiscreteSpeed(EZ_Widget *scrollbar, int speed)

ARGUMENTS
       scrollbar  Specifies a scrollbar widget.

       speed  Specifies a positive integer.

DESCRIPTION
       EZ_SetScrollbarDiscreteSpeed sets the discrete scrolling speed of a
       scrollbar. The discrete scrolling speed is used when the arrow button
       on the scrollbar is pressed or one of the relevent arrow keys is
       pressed while the scrollbar is in focus.

       The default discrete scrolling speed is 1. The interpretation of this
       speed depends on the context. For internal widgets that use scrollbars,
       the meaning is following: for TextWidget and ListBox, the scrolling
       unit is the height of a text line; for Fancy ListBox, TreeWidget,
       WorkArea, the scrolling unit is one pixel.

       This function returns the current discrete scrolling speed of the
       scrollbar.

SEE ALSO
       EZ_SetHScrollbarDiscreteSpeed(3), EZ_SetVScrollbarDiscreteSpeed(3),
       EZ_GetScrollbarState(3)

EZWGL                                          EZ_SetScrollbarDiscreteSpeed(3)