var pdfname = String.Format("{0}.pdf", Guid.NewGuid().ToString());
var path = Path.Combine(@"MyPathProject\wwwroot\doc\Claim\Request", pdfname);
path = Path.GetFullPath(path);
var pdfResult = new ViewAsPdf
{
ViewName = "_ToPDF",
Model = memo,
FileName = pdfname,
SaveOnServerPath = path
};
ViewAsPdfuse to Save file on Server Path but not work by SaveOnServerPath Property