HashMap<Integer,String> doctype_final = new HashMap<Integer,String>();
doctype_final.put(1,"a");
doctype_final.put(2,"b");
doctype_final.put(3,"c");
,我想将地图values(String)
设置到微调器。我该怎么做?
我的微调器是
Spinner spinner1 = (Spinner)v.findViewById(R.id.spinner_id);
ArrayAdapter<String> adapter1 = new ArrayAdapter<String>(this.getActivity(), android.R.layout.simple_spinner_dropdown_item, doctype_final);
adapter1.setDropDownViewResource(android.R.layout.simple_dropdown_item_1line);
spinner1.setAdapter(adapter1);
如果我们选择a,b和c之类的任何项目,则要分别传递其ID,例如1,2和3。
请任何人都可以提出建议。提前致谢。