程序中怎样取得打开的excel有几个工作表?
yl_yz 2006-03-03 10:38:44 li_excel= CREATE OLEObject
li_excel.ConnectTonewObject("Excel.application")
li_rtn = getfileopenname('打开文件',ls_pathname,ls_filename,'XLS','EXCEL文件(*.xls),*.xls')
li_excel.workbooks.open(ls_pathname,0,0)
现在想知道打开的excel中包含几个工作表?