Obtains the number of Excel worksheets in the current workbook
Usage:
xlsCount (object me)
Parameters:
None
Returns:
(integer) - The number of Excel sheets
Example:
xtRose = xtra("Rosetta").new( )
xtRose.xlsLaunch( )
xtRose.xlsOpen( "C:\myCalculations.xls", EMPTY )
nSheets = xtRose.xlsCount( )
Notes: