This record stores the window zoom magnification.
Record Data
Offset
Name
Size
Contents
4
nscl
2
Numerator of a reduced fraction
6
dscl
2
Denominator of a reduced fraction
The magnification is stored as a reduced fraction. For example, if the magnification is 75 percent, nscl = 03h and dscl = 04h (3/4 = 0.75 = 75%). If the magnification is 11 percent, nscl = 0Bh (11 decimal) and dscl = 64h (100 decimal). If the BIFF file does not contain the SCL record, the magnification is 100 percent.