Blue-Dream

摘要： 单选对话框弹出 final String[] items=new String[list.size()];Iterator iterator=list.iterator();int i=0;while (iterator.hasNext()) {items[i++]=iterator.next();}AlertDialog.Builder aleBuilder=new AlertDialog.Builder(MainActivity.this);aleBuilder.setTitle("选择Appid").setSingleChoiceItems(items, -1, ne 阅读全文