I know that active choice supports javascript to modify the dom of jenkinse web UI in configuration panel. Like the pic shown. Reference

But how can I run javascript in active choice declarative pipeline? For example, if I want to disable the build button. The code should be like

[$class: 'DynamicReferenceParameter',
          choiceType: 'ET_FORMATTED_HIDDEN_HTML',
          name: 'Disable Button',
          referencedParameters: 'A_checkbox_trigger',
          script: [$class: 'GroovyScript',
              fallbackScript: [
                  classpath: [],
                  sandbox: true,
                  script: fallback
              ],
              script: [
                  classpath: [],
                  sandbox: true,
                  script: """return "${
                    def buildHTML = '''<script>
                                       function custom(){
                                                document.getElementById("yui-gen1-button").disabled=true
                                     }
                                     </script>'''
                    return buildHTML
                  }"
                  """
              ]
          ]
      ]

Could someone give me a simple example how to render effects on jenkins page? THX