Refresh a cell
[C++]
void RefreshCell(
   DWORD dwSheet,
   const CXlRef & xlr
);
The sheet ID of a worksheet.
A reference to a cell in the worksheet.
The function causes the specified cell to be recalculated.
			If the cell is part of an array formula, then the entire
			array will be recalculated.
Header: xlhandle.h