Add 117 document code examples to PDF library

[agent-aspose-pdf-examples]

document

117 code example(s) for the document category.
Target: Aspose.PDF for .NET 26.7.0

Examples

#	Example	Difficulty
1	Create PDF Title Page with Custom Font and Color	beginner
2	Insert High‑Resolution Image into PDF with Absolute Positioning	intermediate
3	Create Searchable PDF from Scanned Images using OCR Overlay	intermediate
4	Add Indented Paragraph with Custom Line Spacing to PDF	intermediate
5	Remove a Page from PDF and Renumber Remaining Pages	beginner
6	Insert Blank Cover Page into PDF	beginner
7	Replace Text in PDF While Preserving Formatting	intermediate
8	Extract Images from PDF and Save as PNG	intermediate
9	Add Digital Signature Field and Sign PDF with Self‑Signed Certificate	intermediate
10	Validate PDF for PDF/A-1A Compliance and Generate Report	beginner
11	Validate PDF for PDF/A-1B Compliance with Aspose.Pdf	beginner
12	Clean PDF by Removing Metadata, Attachments, and JavaScript	intermediate
13	Set PDF Expiration Date with JavaScript	beginner
14	Flatten PDF Form Fields to Static Content	beginner
15	Check PDF for Incremental Updates using Aspose.Pdf	beginner
16	Convert PDF to HTML	beginner
17	Generate Accessible PDF with Headings, Paragraphs, and Table	intermediate
18	Attach PDF Portfolio and Set Custom Metadata	intermediate
19	Update PDF Author and Title Metadata with Aspose.Pdf	beginner
20	Encrypt PDF with User and Owner Passwords	beginner
21	Print PDF Document Using OS Print Verb	beginner
22	Interrupt and Resume Large PDF Save Operation	intermediate
23	Generate PDF Crash Report from an Exception	intermediate
24	Embed ZUGFeRD XML into PDF and Verify Attachment	intermediate
25	Add JavaScript Open Action to PDF	beginner
26	Create PDF from Multiple HTML Fragments with Custom Options	intermediate
27	Add Styled Table with Borders and Alternating Row Colors to PDF	intermediate
28	Add Hyperlink Annotation to PDF	beginner
29	Replace Existing Image in PDF Page	intermediate
30	Add Page Numbers to PDF Footer	beginner
31	Create PDF with Multiple Page Sizes and Orientations	intermediate
32	Merge Two PDFs While Preserving Bookmarks	intermediate
33	Extract Text from Specific PDF Page Range	intermediate
34	Add Company Logo Header to PDF Pages	intermediate
35	Set PDF Document Metadata (Creation Date, Modification Date, Keywords)	beginner
36	Create PDF with Embedded TrueType Font	beginner
37	Apply Semi-Transparent Image Watermark to PDF Pages	beginner
38	Create PDF with Clickable Table of Contents	intermediate
39	Remove All Annotations from a PDF	beginner
40	Add Signature Field to PDF with Default Appearance	intermediate
41	Encrypt PDF with AES‑256 and Restrict Printing/Copying	beginner
42	Create PDF Portfolio with Embedded PDFs	intermediate
43	Add Custom XML XMP Metadata to PDF	intermediate
44	Add Line Annotation with Custom Color and Thickness to PDF	beginner
45	Replace PDF Page with HTML-Generated Page	intermediate
46	Add JavaScript Calculation to PDF Form Fields	intermediate
47	Create PDF with Dynamic Table from DataTable	intermediate
48	Create ZUGFeRD PDF Invoice with Embedded XML	intermediate
49	Create PDF with Clickable Index	intermediate
50	Add Reusable Background Image to All PDF Pages	beginner
...	67 more examples

Key APIs Used

Aspose.Pdf.AnnotationCollection, Aspose.Pdf.AnnotationCollection.Delete, Aspose.Pdf.Annotations.Annotation, Aspose.Pdf.Annotations.AnnotationCollection, Aspose.Pdf.Annotations.AnnotationFlags, Aspose.Pdf.Annotations.Border, Aspose.Pdf.Annotations.DefaultAppearance, Aspose.Pdf.Annotations.FileAttachmentAnnotation, Aspose.Pdf.Annotations.GoToAction, Aspose.Pdf.Annotations.GoToRemoteAction, Aspose.Pdf.Annotations.GoToURIAction, Aspose.Pdf.Annotations.JavascriptAction, Aspose.Pdf.Annotations.LineAnnotation, Aspose.Pdf.Annotations.LinkAnnotation, Aspose.Pdf.Annotations.PopupAnnotation, Aspose.Pdf.Annotations.TextAnnotation, Aspose.Pdf.AutoTaggingSettings, Aspose.Pdf.Border, Aspose.Pdf.BorderInfo, Aspose.Pdf.Cell, Aspose.Pdf.Collection, Aspose.Pdf.Color, Aspose.Pdf.Comparison.GraphicalPdfComparer, Aspose.Pdf.Comparison.GraphicalPdfComparer.CompareDocumentsToImages, Aspose.Pdf.ConvertErrorAction.Delete, Aspose.Pdf.CrashReportOptions, Aspose.Pdf.CrashReportOptions.CrashReportDirectory, Aspose.Pdf.CrashReportOptions.CrashReportFilename, Aspose.Pdf.CrashReportOptions.CrashReportPath, Aspose.Pdf.CrashReportOptions.CustomMessage
(+182 more)

Tags

Aspose.Pdf C# Invoice OCR PDF XML ZUGFeRD accessibility aes-256 aes256 alert alternating-rows annotation annotations appearance aspnet aspose aspose-pdf aspose.pdf async

Difficulty Distribution

• beginner: 53 example(s)
• intermediate: 64 example(s)

Pipeline Stages

• Baseline (1st try): 62
• LLM Fix: 40
• Regen with KB: 8
• Final LLM Recovery: 5
• Pattern Fix: 2

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