How to pass parameters through components

问题

I have a component that instances 3 or more components. I need to pass one parameter for each of his sons Is there a way to do it?

For example a code like this:

<cq:include path="x" resourceType="compo">
<parameter....>
</cq:include>

回答1:

There is pretty easy solution:

1. In your main component define variable with request scope (<c:set var="param" value="10" scope="request" />).
2. In component, which you include several times in main one you van use variable ${param}

来源：https://stackoverflow.com/questions/31320814/how-to-pass-parameters-through-components