js读取 EXCEL 文件

<mce:script language="javascript" type="text/javascript"><!-- function readExcel() { var excelApp; var excelWorkBook; var excelSheet; try{ excelApp = new ActiveXObject("Excel.Application"); excelWorkBook = excelApp.Workbooks.open("C:\\XXX.xls"); excelSheet = oWB.ActiveSheet; //WorkSheets("sheet1") excelSheet.Cells(6,2).value;//cell的值 excelSheet.usedrange.rows.count;//使用的行数 excelWorkBook.Worksheets.count;//得到sheet的个数 excelSheet=null; excelWorkBook.close(); excelApp.Application.Quit(); excelApp=null; }catch(e){ if(excelSheet !=null || excelSheet!=undefined){ excelSheet =nul; } if(excelWorkBook != null || excelWorkBook!=undefined){ excelWorkBook.close(); } if(excelApp != null || excelApp!=undefined){ excelApp.Application.Quit(); excelApp=null; } } // --></mce:script>

如果是在网页上打开EXCEL 文件，那么在关闭的时候，进程里还有EXCEL.EXE，所以必须关闭后，刷新本页面！