How to get parent component attributes

StackOverflow https://stackoverflow.com/questions/4226017

  •  26-09-2019
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문제

I've seen in some examples (e.g. [this][1][1]: http://www.ibm.com/developerworks/java/library/j-jsf2fu3/) that subcomponent can see attributes of parent component using 'cc.parent.attrs'. However, it is not work for me. What can be the reason?

도움이 되었습니까?

해결책

Maybe it is this bug? JSF issue 1689.

다른 팁

you can pass necessary params through tag to the child component, if the param count is not so great.

It is a bug 1689 and it is fixed in 2.0.3.

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