按数字顺序angularjs NG重复排序字符串数组 [英] angularjs ng-repeat ordering string arrays in numerical order
问题描述
我有帖子像ID的列表 1,2,3,4,5,6,7,8,9,10,11,12
（JSON格式）
该ID是String类型。不过，我想根据其数字顺序来订购吧
普通排序依据：'fiche.id列表显示如下。 1,10,11,12,2,3,4,5,6,7,8,9
I have a list of post with ids like
1,2,3,4,5,6,7,8,9,10,11,12
(json format)
The ids are of type String. But I would like to order it according to its numerical order
Normal orderBy:'fiche.id' the list is displayed as below.
1,10,11,12,2,3,4,5,6,7,8,9
我想输出是顺序 - 1,2,3,4,5,6,7,8,9,10,11,12
I would like the output to be of order - 1,2,3,4,5,6,7,8,9,10,11,12
推荐答案
我猜你的ID是字符串。一个简单的解决办法是使用无。里面ORDER BY操作。因此，而不是OFR 排序依据：ID只需使用排序依据：'标识* 1 这将考虑id作为无。并根据数字顺序排序。
I guess your ids are strings. A simple solution would be use a no. operation inside order by. So instead ofr orderBy:'id' just use orderBy:'id*1' this will consider the id as no. and sort it according to the numerical order.
这是你所需要的 - ＆LT; DIV NG重复=缩微胶片的销售商|排序依据：'标识* 1'＆GT; {{fiche.id}}＆LT; / DIV＆GT;
This is all you need - <div ng-repeat="fiche in fiches | orderBy:'id*1'">{{fiche.id}}</div>
演示：<一href=\"http://plnkr.co/edit/MSrPTZQP49F7Nzwhv6ef?p=$p$pview\">http://plnkr.co/edit/MSrPTZQP49F7Nzwhv6ef?p=$p$pview
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