VintaSoft Imaging .NET SDK 12.3: Documentation for .NET developer
Vintasoft.Imaging.Pdf.Tree Namespace / PdfFormXObjectResource Class
Members Object Syntax Remarks Hierarchy Requirements SeeAlso
In This Topic
    PdfFormXObjectResource Class
    In This Topic
    Provides information about form XObject resource of PDF document.
    Object Model
    PdfFileReferenceSpecificationList AffineMatrix PdfOptionalContentGroup PdfOptionalContentMembership PdfResources PdfMetadataResource PdfMarkedContentProperty PdfDocument PdfIndirectReference PdfBasicObject PdfFormXObjectResource
    Syntax
    'Declaration
    
    Public NotInheritable Class PdfFormXObjectResource
       Inherits PdfResource
    
    
    public sealed class PdfFormXObjectResource : PdfResource
    
    
    public __gc __sealed class PdfFormXObjectResource : public PdfResource*
    
    
    public ref class PdfFormXObjectResource sealed : public PdfResource^
    
    
    Remarks

    A form XObject is a PDF content stream that is a self-contained description of any sequence of graphics objects (including path objects, text objects, and sampled images). A form XObject may be painted multiple times-either on several pages or at several locations on the same page-and produces the same results each time, subject only to the graphics state at the time it is invoked. Not only is this shared definition economical to represent in the PDF file, but under suitable circumstances the PDF consumer application can optimize execution by caching the results of rendering the form XObject for repeated reuse.

    Inheritance Hierarchy

    System.Object
       Vintasoft.Imaging.Pdf.Tree.PdfTreeNodeBase
          Vintasoft.Imaging.Pdf.Tree.PdfResource
             Vintasoft.Imaging.Pdf.Tree.PdfFormXObjectResource

    Requirements

    Target Platforms: .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

    See Also