Change Settings for Opening PDF using C#. For further details: https://kb.aspose.com/pdf/net/change-settings-for-opening-pdf-using-csharp/

Change Settings for Opening PDF using C#.cs

using Aspose.Pdf;
class Program
{
    static void Main(string[] args)
    {
        new License().SetLicense("License.lic");

        // Open document
        Document pdfDocument = new Document("sample.pdf");

        pdfDocument.CenterWindow = true;
        pdfDocument.Direction = Direction.R2L;
        pdfDocument.DisplayDocTitle = true;
        pdfDocument.FitWindow = true;
        pdfDocument.HideMenubar = true;
        pdfDocument.HideToolBar = true;
        pdfDocument.HideWindowUI = true;
        pdfDocument.NonFullScreenPageMode = PageMode.UseOC;
        pdfDocument.PageLayout = PageLayout.TwoColumnLeft;
        pdfDocument.PageMode = PageMode.UseThumbs;
        pdfDocument.Save("output.pdf");
    }
}