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Customize the GUI interaction of a radio button

This sample shows how one can create a custom radio button interactor that responds to other key strokes than just the space bar.

Customize the UI interaction of a check box

This sample shows how one can create a custom check box interactor that responds to other key strokes than just the space bar.

This code sample shows how to assign values to various types of PDF form fields. Read this code sample or search our code sample base.

Import FDF into PDF

In this code sample we will show how you can easily import an FDF file and populate the form fields in a PDF.

Flatten PDF form

This code sample shows how to fill out a form and then flatten it. Read this code sample or search our code sample base.

Digitally sign a PDF form in C# or VB.NET

This code sample shows you how you can import a digital signature and use it to sign a PDF document in C# or VB.NET.

Add text field to PDF

This code sample illustrates how you can add TextFields to your PDF. Read this Tall Components code sample or search our code sample base.

Fill in a PDF form using MVC

In this sample we will create a small ASP.NET application to fill in pdf forms, using a webform. Read or search our code sample base.

Change the formatting of a numeric field

This code sample changes the format by changing the JavaScript of the action. Read or search our code sample base.

Create formfields in PDF documents

This codesample shows how you can create different types of formfields in PDF. Read this code sample or search our code sample base.

Replace field with image

This code sample opens a PDF with a textfield and replaces this textfield with an image. Read or search our code sample base.

Fill and save dynamic XFA form

The following code opens a XFA form and programmatically fills text fields, selects an item from a drop-down list and 'clicks' a button.

Disable submit button after submitting

The following code adds a JavaScript action to a submit button that will disable the button after submitting.