public void fieldChanged(Field field, int context) { ButtonField btn4 = (ButtonField) field; if (btn4.getLabel().toString() == "Next") { cs6.storeUIFieldsToCitation(); if (cs6.field_alcohol.getChecked() == true) { UiApplication.getUiApplication().pushScreen(new CitationScreen7(c)); } else { UiApplication.getUiApplication().pushScreen(new CitationScreen8(c)); } } else if (btn4.getLabel().toString() == "Prev") { cs6.storeUIFieldsToCitation(); UiApplication.getUiApplication().popScreen(cs6); } }