import com.taobao.weex.dom.TextAreaEditTextDomObject; //导入依赖的package包/类
@Override
protected void appleStyleAfterCreated(WXEditText editText) {
  super.appleStyleAfterCreated(editText);
  String rowsStr = (String) getDomObject().getStyles().get(Constants.Name.ROWS);

  int rows = TextAreaEditTextDomObject.DEFAULT_ROWS;
  try{
    if(!TextUtils.isEmpty(rowsStr)) {
      rows = Integer.parseInt(rowsStr);
    }
  }catch (NumberFormatException e){
    //ignore
    e.printStackTrace();
  }

  editText.setLines(rows);
  editText.setMinLines(rows);
}