Spread 8.0 Documentation
SSVGetPhysBufferTop Function
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DLL Reference > DLL Functions > SSVGetPhysBufferTop Function

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SSVGetPhysBufferTop Function


See Also    ActiveX

Applies To

fpSpread DLL control

Description

Returns the current top row of the virtual buffer when virtual mode is on.

Syntax

C

SS_COORD SSVGetPhysBufferTop(HWND hWnd);

C++

SS_COORD TSpread::VGetPhysBufferTop(void);

Parameters

This function has the following parameter:

Parameter Description
hWnd Window handle of the fpSpread control

Remarks

This function is applied to the current sheet setting unless you first call the SSSetSheet function to specify the sheet for which you are calling this function.

The top row returned is the top row of the virtual buffer. Use the SSVGetPhysBufferSize function to determine the current size of the buffer.

Return Value

Current top row of the virtual buffer.

See Also

SSSetSheet, SSVGetBufferSize, SSVGetPhysBufferSize, SSVSetBufferSize functions

ActiveX Correspondence

VirtualCurTop property

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