VirtualMode Property
Applies To
fpSpread control
Description
Sets or returns whether virtual mode is on or off.
Syntax
BOOL CSpreadSheet::GetVirtualMode( );
void CSpreadSheet::SetVirtualMode(BOOL value);
[form.]fpSpread.VirtualMode[= boolean%]
Remarks
The default value for the VirtualMode property is False.
Use virtual mode to inform the sheet to store only a specified number of rows of data in memory at a time.
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.
For more information on virtual mode, refer to Using Virtual Mode.
Notes:
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Spread Designer
Choose the Book menu, then the Virtual Mode menu, and then choose the Virtual Mode check box in the Settings group box in the Virtual Mode dialog box.
Data Type
Integer (Boolean)
See Also
PrintScalingMethod, PrintUseDataMax, Sheet, VirtualCurRowCount, VirtualCurTop, VirtualMaxRows, VirtualOverlap, VirtualRows, VirtualScrollBuffer, VScrollSpecial, VscrollSpecialType properties
QueryData event
DLL Correspondence
SSGetBool (SSB_VIRTUALMODE), SSSetBool (SSB_VIRTUALMODE) functions