0
嗨,我有一個線程,從服務器運行和檢索旋轉器的值,直到那麼旋轉器是空的我怎麼能更新微調器的值,當我得到的價值.. ..我的活動是在那個時候打開。活動打開時更新微調值?
ArrayList valforspinner=new ArrayList();
new Thread(new Runnable() {
public void run() {
valforspinner= GetList.List(myPrefs.getString("IP", ""));
adapter.notifyDataSetChanged();
}}).start();
spinner = (Spinner) findViewById(R.id.Spinner01);
adapter = new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item, Printers);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
spinner.setAdapter(adapter);
[email protected] m geting以下錯誤 – Harinder 2011-04-27 09:43:58
@i嘗試像這樣chk我更新的問題 – Harinder 2011-04-27 09:52:23