Hi Jogesh,
Thank you for using Syncfusion products.
Could you please refer the local documentation on how to work with RibbonControlAdv. For this, simply start DashBoard and select 'View locally installed documentation'.
You can also refer the online documentation from the following link.
http://www2.syncfusion.com/ug/Default.aspx##Essential%20Studio.chm/Office2007Windows/RibbonControlAdv.htmlI have also attached a RibbonControlAdv sample in the below link.
http://websamples.syncfusion.com/samples/Tools.Windows/F62992/main.htmKindly let me know if you have any other queries.
Regards,
Jaya