<ion-view view-title="銷售明細查詢({{storeSalesCount.COUNT}}單,￥{{storeSalesCount.TOTALAMOUNTSUM}})" class="sellDetail" cache-view="false">

storeSalesCount是由controller來獲取，然而storeSalesCount發生變化的時候，storeSalesCount.COUNT以及storeSalesCount.TOTALAMOUNTSUM都無法獲取到值，可以用下面的方式來解決：

<ion-view view-title="銷售明細查詢({{storeSalesCount.COUNT}}單,￥{{storeSalesCount.TOTALAMOUNTSUM}})" class
 
="sellDetail" cache-view="false">
    <ion-nav-title>
        銷售明細查詢({{storeSalesCount.COUNT}}單,￥{{storeSalesCount.TOTALAMOUNTSUM}})
    </ion-nav-title>

主要就是加上

<ion-nav-title>
    {{title}}
</ion-nav-title>

ionic-view中的view-title無法根據後臺傳來的值動態改變