Add 233 working-with-forms code examples

[agent-aspose-pdf-examples]

working-with-forms

233 code example(s) for the working-with-forms category.
Target: Aspose.PDF for .NET 26.5.0

Examples

#	Example	Difficulty
1	Create PDF with AcroForm Text Field	beginner
2	Create PDF with Top‑Positioned Checkbox Field	beginner
3	Add Gender Radio Button Group to PDF Form	beginner
4	Create AcroForm Text Field with Font and Color Appearance	intermediate
5	Fill a PDF Text Field with a Value	beginner
6	Set Checkbox Field in PDF using Aspose.Pdf	beginner
7	Select Radio Button in PDF Form	beginner
8	Select ListBox Option in PDF Form	intermediate
9	Populate PDF Form Fields from Dictionary	beginner
10	Read PDF Form Field Value and Output to Console	intermediate
11	Mark a form field as read‑only to prevent editing after initial popula...	--
12	Mark PDF Form Field as Required	beginner
13	Add Tooltip to PDF Form Field	beginner
14	Set Default Value for PDF Form TextBox	beginner
15	Add Text Annotation and Save Modified PDF to New File	beginner
16	Save PDF with Incremental Updates to Preserve Form Revisions	intermediate
17	Batch Fill Same Fields in Multiple PDFs	intermediate
18	Batch Export PDF Form Data to XML	beginner
19	Convert Form JSON Data to CSV	intermediate
20	Validate Required PDF Form Fields Before Saving	intermediate
21	Create PDF with Absolutely Positioned AcroForm TextBox	beginner
22	Create AcroForm TextBox with Relative Positioning	intermediate
23	Extract XFA Form Data from PDF to XML	beginner
24	Import XFA Form Data from XML into PDF	beginner
25	Merge PDFs with Unique AcroForm Field Names	intermediate
26	Flatten PDF Form Fields After Filling	beginner
27	Unflatten PDF Form Fields to Restore Editability	intermediate
28	Rotate PDF Form Field Label	beginner
29	Hide a PDF Form Field Using Aspose.Pdf	beginner
30	Set Form Field Visible but Non-Printable in PDF	beginner
31	Import XFA Form Data from XML String into PDF	beginner
32	Export PDF Form Data to Pretty-Printed JSON	beginner
33	Import Compressed JSON Form Data into PDF	intermediate
34	Create Multi‑Page PDF with Different AcroForm Fields	intermediate
35	Copy Form Field to Another Page in PDF	beginner
36	Rename PDF Form Field Programmatically	intermediate
37	Clone PDF Form Field to Another Page	intermediate
38	Add JavaScript OnLostFocus Action to PDF Form Field	intermediate
39	Add Submit Button to PDF Form	intermediate
40	Add Reset Button to PDF Form	intermediate
41	Set Calculation Order for PDF Form Fields	intermediate
42	Custom Validation for Numeric PDF Form Field	intermediate
43	List PDF Form Field Names	beginner
44	Filter PDF Form Fields by Type Using LINQ	beginner
45	Export PDF Form Fields to JSON Schema	beginner
46	Import AcroForm Fields from JSON into PDF	beginner
47	Fill PDF Form Fields and Apply AES‑256 Encryption	intermediate
48	Digitally Sign PDF with Signature Field	intermediate
49	Set PDF Metadata After Form Processing	beginner
50	Fill PDF Form Fields from Byte Array	beginner
...	183 more examples

Key APIs Used

Aspose.Pdf.Annotations.Annotation, Aspose.Pdf.Annotations.AnnotationActionCollection.OnValidate, Aspose.Pdf.Annotations.AnnotationCollection.Delete, Aspose.Pdf.Annotations.AnnotationFlags, Aspose.Pdf.Annotations.Border, Aspose.Pdf.Annotations.BorderStyle, Aspose.Pdf.Annotations.DefaultAppearance, Aspose.Pdf.Annotations.FileSpecification, Aspose.Pdf.Annotations.GoToAction, Aspose.Pdf.Annotations.HideAction, Aspose.Pdf.Annotations.ImageStamp, Aspose.Pdf.Annotations.JavascriptAction, Aspose.Pdf.Annotations.PKCS7, Aspose.Pdf.Annotations.SubmitFormAction, Aspose.Pdf.Annotations.TextAnnotation, Aspose.Pdf.Annotations.TextIcon, Aspose.Pdf.Annotations.WidgetAnnotation, Aspose.Pdf.Annotations.XfdfReader, Aspose.Pdf.Annotations.XfdfReader.ReadFields, Aspose.Pdf.Border, Aspose.Pdf.BorderInfo, Aspose.Pdf.Color, Aspose.Pdf.ColumnAdjustment, Aspose.Pdf.Comparison.ComparisonOptions, Aspose.Pdf.Comparison.JsonDiffOutputGenerator, Aspose.Pdf.Comparison.PdfOutputGenerator, Aspose.Pdf.Comparison.TextPdfComparer.CompareDocumentsPageByPage, Aspose.Pdf.CryptoAlgorithm, Aspose.Pdf.Document, Aspose.Pdf.Document..ctor
(+184 more)

Tags

AcroForm Aspose.Pdf C# Document Export FitWindow Margins NetworkShare PDF PDF Viewer PDF creation PDF-modification TextBoxField XFA XFDF XML Zoom absolute-position acroform add-page

Difficulty Distribution

• beginner: 123 example(s)
• intermediate: 107 example(s)

Pipeline Stages

• Baseline (1st try): 100
• LLM Fix: 77
• Regen with KB: 42
• Pattern Fix: 9
• Final LLM Recovery: 5

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