geScroll
geScroll(
[ w_windowId ]
[ t_dir ]
[ g_zoom ]
)
=> t / nil
Description
Scrolls a view.
This percentage can be set and read using geSetScrollPercent and geGetScrollPercent.
Arguments
|
w_windowId
|
Database ID of the window in which to pan the design. If not specified, the current window is used.
|
|
t_dir
|
The map direction of the scroll.
Valid Values: n, ne, e, se, s, sw, w, nw.
|
|
g_zoom
|
If t, pan all the way to the edge in the given direction. If nil, pan by the current scroll percentage.
|
Value Returned
|
t
|
The display is panned.
|
|
nil
|
The display is not panned.
|
Examples
Pans the design in window(3) so that the upper-right corner is visible.
geScroll( window(3) "ne" t )
Related Topics
geSetScrollPercent
Window Scroll Functions
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