How to detect crystal report print button when clicked

Question

Please I have Vb.net 2019 and crystal report and I use the following codes to show the report without any problem. Now, I want to know when the printer button is clicked so that I can set a condition. So is there any event of the Report Viewer that I can detect the print button when clicked?

 Dim Report As New CrystalDecisions.CrystalReports.Engine.ReportDocument
                Report.Load(ReportPath) ', CrystalDecisions.Shared.OpenReportMethod.OpenReportByDefault)
                AssignReportConnection(Report)
                Report.Database.Tables("RentAssessment").SetDataSource(Table)
                'View the report document
                frmRentViewer.Viewer.ReportSource = Report
                frmRentViewer.Viewer.RefreshReport()
                frmRentViewer.Show()