How get cfspreadsheet to return the query dump in Excel?

Question

I read my data as shown in examples, but my data just displays the query dump. If I add cfheader and cfcontent, the query dump just displays in an Excel.
I'm using CF 9.01 and Excel 2007
shell. Here is my  code:
            <cfscript>
                            //Use an absolute path for the files. --->
                            theDir=GetDirectoryFromPath(GetCurrentTemplatePath());
                            theFile=theDir & "TrackEverythingXLS.xls";
                            //Create two empty ColdFusion spreadsheet objects. --->
                            theSheet = SpreadsheetNew("TBI_2009"); 
                            theSheet2 = SpreadsheetNew("TBI_2008");
                            //Populate each object with a query. --->
                             SpreadsheetAddRows(theSheet,QO_getAllData); 
                             SpreadsheetAddRows(theSheet2,QO_getAllData_TBI_2008);
                        </cfscript>                   
                        <!--- Write the sheet --->
                    <cfspreadsheet action="write" filename="#theFile#" overwrite="true"  name="theSheet"
                        sheetname="QO_getAllData"> 
                        <cfspreadsheet action="update" filename="#theFile#"  name="theSheet2" 
                        sheetname="QO_getAllData_TBI_2008">   
                      <cfheader name="Content-Disposition" value="inline; filename=TrackEverythingXLS.xls">
                        <cfcontent type="application/vnd.msexcel"> 
                         <cfspreadsheet action="read" src="#theFile#" sheetname="QO_getAllData"
                        query="spreadsheetData">
                        <cfspreadsheet action="read" src="#theFile#" sheetname="QO_getAllData_TBI_2008"
                        query="spreadsheetData2">
                       <cfdump var="#spreadsheetData#" />
                        <cfdump var="#spreadsheetData2#" />
As you can see, I'm trying to write 2 tabs. That doesn't work either. All the data is dumped into one tab.

Answer 1

My initial problem may start with "Simply create your spreadsheet as usual." How do I do that?
With the code I just tried below, I did get a spreadsheet. So using cfheader and cfcontent is correct?
I did not get 2 sheets though.
    <cfscript>
                            //Use an absolute path for the files. --->
                            theDir=GetDirectoryFromPath(GetCurrentTemplatePath());
                            theFile=theDir & "TrackEverythingXLS.xls";
                            //Create two empty ColdFusion spreadsheet objects. --->
                            theSheet = SpreadsheetNew("TBI_2009"); 
                             SpreadsheetAddRows(theSheet,QO_getAllData);
                                 //Create a new sheet.
                            SpreadsheetCreateSheet (theSheet, "QO_getAllData_TBI_2008"); // 2nd query
                            //Set the sheet as active.
                            SpreadsheetSetActiveSheet (theSheet, "QO_getAllData_TBI_2008");                             
                            //Populate each object with a query. --->                             
                             SpreadsheetAddRows(theSheet,QO_getAllData_TBI_2008);
                        </cfscript>
                        <!--- Write the sheet --->
                    <cfspreadsheet action="write" filename="#theFile#" overwrite="true"  name="theSheet"
                        sheetname="QO_getAllData">
                    <!--- (no formatting) Works best. 8/10/11 2:54 pm  --->    
                    <cfheader name="Content-Disposition" value="inline; filename=TrackEverythingXLS.xls">
                        <cfcontent type="application/vnd.msexcel">
                         <cfspreadsheet action="read" src="#theFile#" sheetname="QO_getAllData"
                        query="spreadsheetData">
                       <cfdump var="#spreadsheetData#" />
Also, will I be able to code to Sort? Right now, I get an error message  saying: "This operation requires the merged cells to be identically  sized. (I had selected a Custom Sort on the entire sheet.) Is this a formatting issue?
Thanks for helping me out.