Método para guardar el pdf

Save

private async void Save_Command(object obj)
{
    var pdf = PDFManager.GeneratePDFFromView(Page.Content); // aqui le paso la vista que quiero que vuelva pdf
    var basepath = Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData);
    var pdfpath = Path.Combine(basepath, $"/mypdf.pdf");
    pdf.Save(pdfpath);
    try
    {
        await Share.RequestAsync(new ShareFileRequest(new ShareFile(pdfpath)));
    }
    catch
    {
        
    }
}