ArrayList list = new ArrayList(); list.add(1); list.add(\"Java\"); list.add(3.14); System.out.println(list.toString());
A simple solution:
List lst =listOfTypeObject; ArrayList aryLst = new ArrayList(); for (int i = 0; i < lst.size(); i++) { aryLst.add(lst.get(i).toString()); }
Note: this works when the list contains all the elements of datatype String.
加载中...