double=getCellDouble(col:integer, row:integer)
The function reads contents of a cell in xls format and gives it back in string double.

Parameters
Col and row are coordinates of the cell, whose contents we want to read. Col is a column coordinate and row is a row coordinate. The values range from firstCol and lastCol, or firstRow and lastRow.

Example - Director
global xls
xls.setActiveSheet(1) 
val=xls.getCellDouble(2, 10)

Example - Authorware
CallObject(xls; "setActiveSheet" ; 1) 
val:=CallObject(xls; "getCellDouble"; 2; 10)