Set up a form notebook

From the menu, open a new form authoring notebook at File ▶ New ▶ Programmatic Notebook ▶ Form Notebook Authoring:

Add radio buttons as content using Insert ▶ Form Element ▶ Radio Buttons:

Edit the radio button labels and interpreter information:

Radio button selection information will be scraped upon user submission.

• For more information on form notebook authoring, see Create Form-like Content in a Notebook.

Customize form notebook submission behavior

Open the settings and choose Custom under the submission button action:

Add a custom function that publishes a BarChart of the radio button information to the Wolfram Cloud:

This action will execute when a user submits the form notebook.

Generate and submit the form notebook

Select Generate to create the form notebook, then fill it out and submit it:

Upon submission, SystemOpen will take you to the published CloudObject: