Namespace: PdfSharp.Pdf.Advanced
Represents a PDF resource object.
public sealed class PdfResources : PdfSharp.Pdf.PdfDictionary, System.ICloneable, System.Collections.Generic.IEnumerable`1[[System.Collections.Generic.KeyValuePair`2[[System.String, System.Private.CoreLib, Version=6.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e],[PdfSharp.Pdf.PdfItem, PdfSharp, Version=0.1.3.0, Culture=neutral, PublicKeyToken=null]], System.Private.CoreLib, Version=6.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e]], System.Collections.IEnumerable
Inheritance Object → PdfItem → PdfObject → PdfDictionary → PdfResources
Implements ICloneable, IEnumerable<KeyValuePair<String, PdfItem>>, IEnumerable
Gets the dictionary containing the elements of this dictionary.
public DictionaryElements Elements { get; }
Gets or sets the PDF stream belonging to this dictionary. Returns null if the dictionary has no stream. To create the stream, call the CreateStream function.
public PdfStream Stream { get; set; }
Gets the PdfDocument this object belongs to.
public PdfDocument Owner { get; }
Indicates whether the object is an indirect object.
public bool IsIndirect { get; }
Gets the PdfInternals object of this document, that grants access to some internal structures which are not part of the public interface of PdfDocument.
public PdfObjectInternals Internals { get; }
Gets the indirect reference of this object. If the value is null, this object is a direct object.
public PdfReference Reference { get; internal set; }
Gets the indirect reference of this object. Throws if it is null.
public PdfReference ReferenceNotNull { get; }
InvalidOperationException
The indirect reference must be not null here.
Initializes a new instance of the PdfResources class.
public PdfResources(PdfDocument document)
document PdfDocument
The document.
Adds the specified font to this resource dictionary and returns its local resource name.
public string AddFont(PdfFont font)
font PdfFont
Adds the specified image to this resource dictionary and returns its local resource name.
public string AddImage(PdfImage image)
image PdfImage
Adds the specified form object to this resource dictionary and returns its local resource name.
public string AddForm(PdfFormXObject form)
form PdfFormXObject
Adds the specified graphics state to this resource dictionary and returns its local resource name.
public string AddExtGState(PdfExtGState extGState)
extGState PdfExtGState
Adds the specified pattern to this resource dictionary and returns its local resource name.
public string AddPattern(PdfShadingPattern pattern)
pattern PdfShadingPattern
Adds the specified pattern to this resource dictionary and returns its local resource name.
public string AddPattern(PdfTilingPattern pattern)
pattern PdfTilingPattern
Adds the specified shading to this resource dictionary and returns its local resource name.
public string AddShading(PdfShading shading)
shading PdfShading
Check whether a resource name is already used in the context of this resource dictionary. PDF4NET uses GUIDs as resource names, but I think this weapon is to heavy.
internal bool ExistsResourceName(string name)
name String