DSOFRAMER内的EXCEL文档访问方法

最近要用DSOFRAMER做为一个客户端OFFICE访问工具,而且需要把EXCEL内的文件数据导出,总结了几个简单的方法,以备后用:)
try {

var obj;
obj = new Object(oframe.ActiveDocument);//获得当前控件的文档对象

if(obj !=null){
  var xls;
  var slt;
           xls = obj.Application;
  var xlsheet = xls.Worksheets(1);
  alert(xls.ActiveCell.value);//当前cell的值
//xls.Range("A1:D5").Select;//selected the gived rang
slt = xls.selection;//get the selected area
var rg = slt.Address(false, false);//get the rang such as a1:b5
var aryReg = rg.split(":");//split the rangs
//alert(slt.Address(rowAbsolute=true))
//alert(xls.ActiveCell.row);
//alert(xls.ActiveCell.column);
//xlsheet.Range("A1:A1").value = "KKKK";
var xr = xlsheet.Range(aryReg[0]);
var beginRow = xr.row,beginColumn = xr.column;
alert(beginRow + "," + beginColumn);
xr = xlsheet.Range(aryReg[1]);
var endRow = xr.row,endColumn = xr.column;
alert(endRow + "," + endColumn);
//alert(xlsheet.UsedRange.value);
//alert(slt.Rows.Count);
//alert(slt.Columns.Count);
//xlsheet.Cells(1,1) = 123;
//alert(xlsheet.Cells.Count);所有的cells count,is wrong
//xlsheet.Range(xlsheet.Cells(1,1),xlsheet.Cells(1,7)).mergecells=true;
//xlsheet.Range(xlsheet.Cells(1,1),xlsheet.Cells(1,7)).value="test";
delete obj;

}
   
     
     } catch(e)  {
     alert(e.description);
     }