您可以使用ListArray too.adapter得到一个列表或数组对象为显示其items.you可以在任何数组或列表设置为它，随时随地你需要更改项目你可以改变它阵列，但阵列具有恒定的lenght如果你想改变数组的项目，你应该使用的数量 adapter.add（字符串）; 。你可以使用listarray而不是通过数组适配器太和更改或添加也很简单。这code可以帮助你。

you can use ListArray too.adapter get a list or array object for display its items.you can set any array or list to it and anytime you need change items you can change it array but array have lenght of constant if you want change number of items of array you should use adapter.add("string"); .you can use listarray instead of pass array to your adapter too and change or add is easy too. this code may help you

final ArrayList<String> list = new ArrayList<String>();
for (int i = 0; i < values.length; ++i) {
    list.add(values[i]);
}
final ArrayAdapter adapter = new ArrayAdapter(this, android.R.layout.simple_list_item_1, list);
listview.setAdapter(adapter);