EZ_GetScrollButtonScrollCount(3)EZWGL FunctionEZ_GetScrollButtonScrollCount(3)

NAME
       EZ_GetScrollButtonScrollCount  - return the value of the state variable
       of a scroll button

SYNOPSIS
       #include <EZ.h>

       int EZ_GetScrollButtonScrollCount(EZ_Widget *scrollBtn)

ARGUMENTS
       scrollBtn Specifies a scroll button.

DESCRIPTION
       A scroll button displays one or two arrows. When the left mouse	button
       is  pressed on the arrow, its callbacks are invoked. The callbacks will
       be  executed  continuousely  till  the  button	press	is   released.
       EZ_GetScrollButtonScrollCount returns the number of times the callbacks
       has been executed since the last button	press.	 This  value  will  be
       reset to zero when the left button is released.

SEE ALSO
       EZ_CreateWidget(3), EZ_DisplayWidget(3)

EZWGL					      EZ_GetScrollButtonScrollCount(3)

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