PDF Viewer SDK ActiveX x64 Control ReferenceMethods PrinterCount PDF Viewer ActiveX Control PrinterCount Return the count of installed Printer. Public Function PrinterCount() as Integer No ParameterReturn Valuereturn the total count of printer. Example Visual Basic Syntax For i = 0 To PDFViewer1.PrinterCount - 1cboprinter.Add(PDFViewer1.PrinterName(i))Next