2017-09-04 94 views

回答

0

將數據存儲在視圖中的臨時變量中,並使用表達式顯示長度。

Active Items length: {{totalItems.length}} 
<div ng-repeat="item in totalItems=(items | filter:searchFilter | filter:{active:true})"> 
    {{item.title}} 
</div> 
0

混疊導致過濾器的陣列正常工作,即使你使用多個過濾器:

Active Items Found: {{items.length}} 
<div ng-repeat="item in items | filter:searchFilter | filter:{active:true} as filtered"> 
    {{item.title}} 
</div> 
Items found after filtering : {{filtered.length}}