Add 44 XMP metadata examples to facades-xmp-metadata

[agent-aspose-pdf-examples]

facades-xmp-metadata

44 code example(s) for the facades-xmp-metadata category.
Target: Aspose.PDF for .NET 26.8.0

Examples

#	Example	Difficulty
1	Read XMP Metadata from PDF	beginner
2	Create PDF with XMP Metadata	beginner
3	Detect and Modify XMP Metadata in PDF	beginner
4	Set BaseURL in PDF XMP Metadata	beginner
5	Set CreatorTool in PDF XMP Metadata	beginner
6	Set XMP Nickname Property in PDF	beginner
7	Remove Nickname Element from PDF XMP Metadata	beginner
8	Extract XMP Metadata from PDF	beginner
9	Read and Parse XMP Metadata from a PDF	intermediate
10	Modify XMP Creator Property in PDF	intermediate
11	Update Multiple XMP Properties in a Single Transaction	intermediate
12	Update XMP Metadata and Save PDF	beginner
13	Insert Pages and Update XMP Metadata in PDF	intermediate
14	Split PDF into Single Pages While Preserving XMP Metadata	intermediate
15	Copy XMP Metadata and Merge PDFs	intermediate
16	Export XMP Metadata from PDF to a Side‑car File	beginner
17	Replace PDF XMP Metadata from External File	beginner
18	Validate XMP metadata against the official XMP schema using an XML sch...	--
19	Set XMP Metadata Conditionally with Warning Logging	intermediate
20	Log XMP Metadata Size Before and After Modification	intermediate
21	Log Original XMP Metadata from PDF	beginner
22	Set PDF Creator Metadata via Extension Method	beginner
23	Clear All XMP Metadata from PDF while Preserving Header	beginner
24	Remove XMP Metadata from PDF	beginner
25	Load Encrypted PDF, Decrypt with Password, and Save Unprotected Copy	intermediate
26	Decrypt PDF, Update CreatorTool, and Re‑encrypt	intermediate
27	Persist Custom XMP Metadata in PDF	intermediate
28	Store and Extract Unicode Nickname in PDF	intermediate
29	Verify BaseUrl Escaping with Special Characters	beginner
30	Read XMP Metadata from Large PDF and Measure Performance	beginner
31	Update PDF CreatorTool Metadata in a Folder	beginner
32	Update XMP Metadata Property in PDF	beginner
33	Bind PDF Byte Array to PdfXmpMetadata and Extract XMP	beginner
34	Read XMP Metadata from PDF via UNC Path	beginner
35	List XMP Namespaces in a PDF	intermediate
36	Add Minimal XMP Metadata Fallback to PDF	beginner
37	Export PDF XMP Metadata to JSON	intermediate
38	Compress PDF with High Settings and Read XMP Metadata	intermediate
39	Validate Mandatory XMP Metadata Before Publishing PDF	intermediate
40	Add XMP Timestamp to PDF during Generation	beginner
41	Extract XMP Metadata from PDF to Dictionary	intermediate
42	Set Default Creator Metadata for PDF	intermediate
43	Disable BaseUrl Injection When Converting HTML to PDF	beginner
44	Refresh CreatorTool Metadata for PDFs	beginner

Key APIs Used

Aspose.Pdf.Algorithm, Aspose.Pdf.Document, Aspose.Pdf.Document..ctor, Aspose.Pdf.Document..ctor(string), Aspose.Pdf.Document..ctor(string, string), Aspose.Pdf.Document.Dispose, Aspose.Pdf.Document.Metadata, Aspose.Pdf.Document.Metadata (indexer), Aspose.Pdf.Document.Metadata.RegisterNamespaceUri, Aspose.Pdf.Document.Pages.Add, Aspose.Pdf.Document.Save, Aspose.Pdf.Document.SetXmpMetadata, Aspose.Pdf.DocumentPrivilege, Aspose.Pdf.Facades.DefaultMetadataProperties, Aspose.Pdf.Facades.PdfExtractor.BindPdf, Aspose.Pdf.Facades.PdfExtractor.ExtractText, Aspose.Pdf.Facades.PdfExtractor.GetText, Aspose.Pdf.Facades.PdfFileEditor.SplitToPages, Aspose.Pdf.Facades.PdfFileInfo, Aspose.Pdf.Facades.PdfFileInfo.Author, Aspose.Pdf.Facades.PdfFileInfo.BindPdf, Aspose.Pdf.Facades.PdfFileInfo.Creator, Aspose.Pdf.Facades.PdfFileInfo.GetMetaInfo, Aspose.Pdf.Facades.PdfFileInfo.Save, Aspose.Pdf.Facades.PdfFileInfo.SaveNewInfo, Aspose.Pdf.Facades.PdfFileInfo.SetMetaInfo, Aspose.Pdf.Facades.PdfFileInfo.Title, Aspose.Pdf.Facades.PdfFileSecurity, Aspose.Pdf.Facades.PdfViewer, Aspose.Pdf.Facades.PdfViewer.BindPdf
(+37 more)

Tags

Aspose Aspose.Pdf BaseURL CreatorTool JSON PDF PdfXmpMetadata XMP aspose aspose-pdf aspose.pdf audit baseurl batch byte-array clearing command-line configuration creator creator-tool

Difficulty Distribution

• beginner: 25 example(s)
• intermediate: 18 example(s)

Pipeline Stages

• Baseline (1st try): 25
• LLM Fix: 16
• Regen with KB: 3

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