android-ui.clj

(on-ui
  (set-content-view! this
                     [:linear-layout {}
                      [:button {:id ::mybtn
                                :text "A button"
                                :on-click (fn [w]
                                            (let [edit (find-view this ::myedit)]
                                              (config edit :text "Clicked!")))}]
                      [:edit-text {:id ::myedit}]]))