This topic show you how to Aspose.Diagram allows to convert Visio to PDF formats. Convert VSD, VSS, VDW, VST, VSDX, VSSX, VSTX, VSDM, VSTM,VSSM to PDF with a few lines of code....PDF format PdfSaveOptions options = new PdfSaveOptions (); // set...options class PdfSaveOptions options = new PdfSaveOptions (); //set...