如何在knockoutjs中的html文件中使用动态可观察变量名

Question

I am using knockjs and I have created dynamic observableArrays in js file. Ex. product+productid which creates a dynamic observableArrays as product123.

I want to use this in a data bind foreach loop and want to create this variable dynamically again in html file.

Something like : data-bind="foreach: { data: "product"+product.id()()}

So this "product"+product.id()() binding should call my product123() array.

How can I achieve this?

Answer 1

Hey it worked with vm['product'+product.id()]