PdfPageFacade.CreateFitHorizontallyDestination() Method

Creates a FitH destination. The coordinate of the document window’s top left corner is retained from the previous view.

Namespace: DevExpress.Pdf

Assembly: DevExpress.Pdf.v23.2.Core.dll

NuGet Package: DevExpress.Pdf.Core

Declaration

C#

public PdfFitHorizontallyDestination CreateFitHorizontallyDestination()

VB.NET

Public Function CreateFitHorizontallyDestination As PdfFitHorizontallyDestination

Returns

Type	Description
PdfFitHorizontallyDestination	The FitH destination.

Remarks

The code sample below creates a link annotation with a destination that displays the fourth page as follows:

C#

using (PdfDocumentProcessor pdfDocumentProcessor = new PdfDocumentProcessor())
{
    // Load a document
    pdfDocumentProcessor.LoadDocument("Demo.pdf");

    // Access first page properties
    PdfPageFacade pageFacade = pdfDocumentProcessor.DocumentFacade.Pages[0];

    // Access destination page properties
    PdfPageFacade destinationPageFacade = pdfDocumentProcessor.DocumentFacade.Pages[3];

    // Create a FitH destination that refers to the fourth page
    PdfFitHorizontallyDestination destination =
       destinationPageFacade.CreateFitHorizontallyDestination();

    // Find a specific phrase
    string linkText = "Transparency groups";
    PdfTextSearchResults linkSearchResults = pdfDocumentProcessor.FindText(linkText);

    // If the phrase is found, obtain its bounding rectangle
    if (linkSearchResults.Status == PdfTextSearchStatus.Found)
    {
        PdfRectangle linkRectangle = linkSearchResults.Rectangles[0].BoundingRectangle;

        // Create a link annotation associated with the bounding rectangle
        // and destination
        PdfLinkAnnotationFacade pdfLink =
           pageFacade.AddLinkAnnotation(linkRectangle, destination);
        pdfLink.HighlightMode = PdfAnnotationHighlightingMode.Push;
    }
        // Save the result
        pdfDocumentProcessor.SaveDocument("out.pdf");
}

VB.NET

Using pdfDocumentProcessor As New PdfDocumentProcessor()
  ' Load a document
  pdfDocumentProcessor.LoadDocument("Demo.pdf")

  ' Access first page properties
  Dim pageFacade As PdfPageFacade = pdfDocumentProcessor.DocumentFacade.Pages(0)

  ' Access destination page properties
  Dim destinationPageFacade As PdfPageFacade = pdfDocumentProcessor.DocumentFacade.Pages(3)

  ' Create a FitH destination that refers to the fourth page
  Dim destination As PdfFitHorizontallyDestination =
     destinationPageFacade.CreateFitHorizontallyDestination()

  ' Find a specific phrase
  Dim linkText As String = "Transparency groups"
  Dim linkSearchResults As PdfTextSearchResults = pdfDocumentProcessor.FindText(linkText)

  ' If the phrase is found, obtain its bounding rectangle
  If linkSearchResults.Status = PdfTextSearchStatus.Found Then
    Dim linkRectangle As PdfRectangle = linkSearchResults.Rectangles(0).BoundingRectangle

    ' Create a link annotation associated with the bounding rectangle
    ' and destination
    Dim pdfLink As PdfLinkAnnotationFacade =
       pageFacade.AddLinkAnnotation(linkRectangle, destination)
    pdfLink.HighlightMode = PdfAnnotationHighlightingMode.Push
  End If

  ' Save the result
  pdfDocumentProcessor.SaveDocument("out.pdf")
End Using