2011-05-11 11 views

回答

0

的微調,我認爲你使用ArrayList所以你要保存的ArrayList

@Override 
    protected void onSaveInstanceState(Bundle outState) { 

     outState.putStringArrayList("arrUserIds", arrUserIds); 


     super.onSaveInstanceState(outState); 
    } 

,你可以恢復的ArrayList onRestoreInstanceState方法

@Override 
    protected void onRestoreInstanceState(Bundle savedInstanceState) { 

     arrUserIds = savedInstanceState.getStringArrayList("arrUserIds"); 

     super.onRestoreInstanceState(savedInstanceState); 
    } 
+0

告訴我什麼是你所得到的錯誤? – Dharmendra 2011-05-13 13:41:30

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