Autodesk.Navisworks.Api.Application.ProgressBeginning += new EventHandler<Autodesk.Navisworks.Api.ProgressBeginningEventArgs>(Application_ProgressBeginning);

   Autodesk.Navisworks.Api.Application.ProgressSubOperationBegan += new EventHandler<Autodesk.Navisworks.Api.ProgressSubOperationBeganEventArgs>(Application_ProgressSubOperationBegan);

   Autodesk.Navisworks.Api.Application.ProgressUpdating += new EventHandler<Autodesk.Navisworks.Api.ProgressUpdatingEventArgs>(Application_ProgressUpdating);

   Autodesk.Navisworks.Api.Application.ProgressErrorReporting += new EventHandler<Autodesk.Navisworks.Api.ProgressErrorReportingEventArgs>(Application_ProgressErrorReporting);

   Autodesk.Navisworks.Api.Application.ProgressMessageReporting += new EventHandler<Autodesk.Navisworks.Api.ProgressMessageReportingEventArgs>(Application_ProgressMessageReporting);

   Autodesk.Navisworks.Api.Application.ProgressSubOperationEnded += new EventHandler<Autodesk.Navisworks.Api.ProgressSubOperationEndedEventArgs>(Application_ProgressSubOperationEnded);

   Autodesk.Navisworks.Api.Application.ProgressEnded += new EventHandler<Autodesk.Navisworks.Api.ProgressEndedEventArgs>(Application_ProgressEnded);

   progressBar.ProgressBar.Maximum = 100;
//The following are the declarations for controls in a windows form
//private System.Windows.Forms.StatusStrip statusStrip;
//private System.Windows.Forms.ToolStripStatusLabel statusText;
//private System.Windows.Forms.ToolStripProgressBar progressBar;
//private System.Windows.Forms.ToolStripStatusLabel statusSubText;
void Application_ProgressSubOperationBegan(object sender, Autodesk.Navisworks.Api.ProgressSubOperationBeganEventArgs e)
{
   //Mostly unrequired as other events should give all the information required
}