VirtualScrollBuffer Property

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See Also    DLL    Example

Applies To

fpSpread control

Description

Sets or returns whether the scroll box reflects the number of rows in the virtual buffer rather than the maximum number of rows.

Syntax

BOOL CSpreadSheet::GetVirtualScrollBuffer( );
void CSpreadSheet::SetVirtualScrollBuffer(BOOL value);

[form.]fpSpread.VirtualScrollBuffer[ = boolean%]

Remarks

The default value for the VirtualScrollBuffer property is False.

This setting is applied to the current sheet setting unless you first set the Sheet property to specify the sheet for which you are setting the property.

The VirtualScrollBuffer property does not have an effect unless the VirtualMode property is set to True.

If you prefer, your control can display special scroll bars. Specify to display special scroll bars by setting the VScrollSpecial property to True.

Use the VirtualMode property to turn virtual mode on or off.

Spread Designer

Choose the Book menu, then the Virtual Mode menu, and then choose the Thumb Reflects Row in Buffer check box in the Virtual Scroll Bar group box in the Virtual Mode dialog box.

Data Type

Integer (Boolean)

See Also

Customizing Virtual Mode

Sheet, VirtualMode, VScrollSpecial, VScrollSpecialType properties

DLL Correspondence

SSVGetStyle, SSVSetStyle functions