Create RadioButton Field

Use FormEditorExamples.createRadioButtonField(...) to create a radio button field with predefined options.

Create a radio button field

1. Bind the source PDF to the FormEditor facade.
2. Configure the radio button gap, orientation, and item size.
3. Define the radio button items.
4. Add the radio button field with its default selection and rectangle.
5. Save the updated document.

public static void createRadioButtonField(Path inputFile, Path outputFile) {
    FormEditor editor = new FormEditor();
    try {
        editor.bindPdf(inputFile.toString());
        editor.setRadioGap(4);
        editor.setRadioHoriz(false);
        editor.setRadioButtonItemSize(20);
        editor.setItems(new String[] {"Australia", "New Zealand", "Malaysia"});
        editor.addField(FieldType.Radio, "radiobutton1", "Malaysia", 1, 240, 498, 256, 514);
        editor.save(outputFile.toString());
    } finally {
        editor.close();
    }
}