Conditional rendering of f:param in JSF

Question

I\'m using an as follows.

Answer 1

The has a disable (not disabled!) attribute for the purpose.

Note that this has a bug in Mojarra versions older than 2.1.15, because they typo'ed the actual UIParameter property to be disble instead of disable. See also issue 2312.

As to the approach, that would only work if the #{cid} and #{sid} is available during view build time. In other words, it would fail if they are only available during view render time, e.g. when they depend on var of a repeater component. See also JSTL in JSF2 Facelets... makes sense?

See also:

• f:param tag attribute 'disable' is not work