表格内数字按千分位进行格式化

方法一：

DisplayInputFormat.DisplayInputFormat(webBean, "DepositAmountTE", ON_SUBMIT_VALIDATER_ATTR);

public static void DisplayInputFormat(OAWebBean webBean,String lv_findchild,oracle.cabo.ui.AttributeKey key)
{
//Added by Tommy on 2012-09-08 for REQ031.
//数字格式化
Formatter formatter = 
new OADecimalValidater("#,###,###,##0.00;-#,###,###,##0.00", 
"#,###,###,##0.00;-#,###,###,##0.00");
OAMessageTextInputBean lv_item1 = (OAMessageTextInputBean)webBean.findChildRecursive(lv_findchild);
if (lv_item1 != null)
lv_item1.setAttributeValue(key, formatter);
}

但是此方法有个问题，若表格中有合计值，合计无法被格式化

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方法二：使用币种格式化处理

            OAWebBean DepositAmountTEBean = webBean.findChildRecursive("DepositAmountTE");
            if (DepositAmountTEBean != null)
            {
              DepositAmountTEBean.setAttributeValue(OAWebBeanConstants.CURRENCY_CODE, "CNY");
            }