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> ## The scrolled form

> ### How to use the virtual scrolling

> The large scrolling area uses huge window resource. In such case, it requires to use the virtual scrolling whose function uses no window resource.
> The virtual scrolling has the following function.
> - it requires no window resource for any scrolling size.
> The virtual scrolling has the following week points.
> - Drawing performance is worse than normal scrolling mode.
> - The instances which have a window resource can not be placed on the virtual scrolling mode. The does not move by scrolling the area.
> It is possible to use the instances which have no window resource and which class name is WSCvxxxx on the virtual scrolling.

Document Release 3.70 for WideStudio ver 3.70, May 2004

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Copyright(C) WideStudio Development Team, 1999-2004 | Last modified: May 25, 2004