# PDF Forms

> Build fillable PDF forms in WPF: form fields of the TextControl become AcroForm fields, filled values come back through GetAcroFormFields, then flattening.

- **Product:** TX Text Control .NET for WPF
- **Section:** Documentation
- **Kind:** Topic
- **Path:** TX Text Control .NET for WPF > PDF Processing > PDF Forms
- **Web URL:** https://docs.textcontrol.com/tx-text-control-dotnet-wpf/pdf/forms/
- **LLMs URL:** https://docs.textcontrol.com/tx-text-control-dotnet-wpf/pdf/forms/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/tx-text-control-dotnet-wpf/pdf/forms/llms-full.txt

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## On This Page

- [How a PDF Form Travels](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/pdf/forms/#how-a-pdf-form-travels)
- [Find the Right Page](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/pdf/forms/#find-the-right-page)
- [Where to Start](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/pdf/forms/#where-to-start)
- [Related Sections](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/pdf/forms/#related-sections)

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## In This Section

- [Creating AcroForms](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/pdf/forms/acroforms/llms.txt): Create AcroForm fields in WPF from form fields, the ribbon Form Fields tab or Word forms, with DescriptiveText tooltips, and verify them with GetAcroFormFields.
- [Exporting Interactive and Flattened Forms](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/pdf/forms/exporting/llms.txt): Export forms from a WPF application as fillable PDF with permissions or flattened into text: GetTextFields, TextFieldCollection.Remove and MailMerge Replace.
- [Reading Form Fields and Values](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/pdf/forms/reading-fields/llms.txt): Show the values of a filled PDF form in a WPF MessageBox with GetAcroFormFields, keyed by field name, and transfer them into the TextControl's form fields.

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## Nearby

- **Previous:** [Font Embedding and Substitution](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/pdf/fonts/llms.txt)
- **Next:** [Creating AcroForms](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/pdf/forms/acroforms/llms.txt)