24 Apr
2008
24 Apr
'08
9:48 p.m.
Ben Carney wrote:
I need to be able to tell direction the slider is being "slid" relative to the direction it started from.
((slider value) - (previous slider value)) > 0
slider
|
[t f f]
\ /
X
/
[- ]
|
[> 0]
|
[select 0 1]
| |
decrease increase
Hope this helps,