c# - Make report viewer body invisible? -

i have report viewer body want make invisible except head can choose desired format. here's asp.net code:

    <rsweb:reportviewer runat="server" id="report" font-names="calibri" font-size="12pt" waitmessagefont-names="calibri" waitmessagefont-size="14pt" width="383px" height="30px">         <localreport reportpath="reportfatture.rdlc">             <datasources>                 <rsweb:reportdatasource datasourceid="objectdatasource2" name="dataset2" />             </datasources>         </localreport>     </rsweb:reportviewer> 

is there property can use?

use below code in page load hide report body

report.showreportbody = false; 

again can make visible below

report.showreportbody = true;  

here's msdn link reportviewer.showreportbody property