ng-repeat 用了多个$index, 怎样定位不同的$index?

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ng-repeat="certification in product.certifications track by $index"
ng-repeat="standards in certification.standards track by $index"

这两个$index都需要定位到。

repeat=

index

track

3 replies • 2014-12-12 11:13:54 +08:00

L42y

Dec 12, 2014

用 `ngRepeat`: https://docs.angularjs.org/api/ng/directive/ngInit

The only appropriate use of ngInit is for aliasing special properties of ngRepeat

L42y

Dec 12, 2014

不好意思，应该是用 ngInit

AlanZhang

Dec 12, 2014

非常感谢。就是这个。