void=setCellFontSize(col:integer, row:integer, fontSize: integer)
The function sets size of font for the chosen cell.

Col and row are coordinates of the cell, where we want set font size. Col is a coordinate of column and row is a coordinate of row. The values range from firstCol to lastCol, respectively from firstRow to lastRow. FontSize is size of font we want to set for the chosen cell. FontSize is defined in pixel.

Example - Director
global xls
xls.setCellFontSize(2, 10, 17)

Example - Authorware
CallObject(xls; "setActiveSheet" ; 1) 
CallObject(xls; "setCellFontSize"; 2; 10; 17)