2011-10-20 17 views

回答

0

您可以的EditText上

et.setOnKeyListener(new OnKeyListener() { 
    @Override 
    public boolean onKey(View v, int keyCode, KeyEvent event) { 
     if(event.getAction()==KeyEvent.ACTION_DOWN){ 
      isEdit = true; 
      return true; 
    } 
    return false; 
    } 
}); 

鍵偵聽器事件檢查,但像這是它太複雜了,我建議你preffer textwatcher跟蹤

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