Hi,
Was is the proper way to choose which panel to add to a page based on a
model's object value? Currently, I directly access the model and check
the value during construction of the page. However, this is wrong since
a model's object shouldn't be accessed until component rendering (see
thread "LDMs load too early - hold outdated application data").
One obvious approach is to add all possible panels to the page and
override their isVisible() method to inspect the model objects. This
seems like wasted processing and memory so I'd like to avoid it.
The page's onConfigure() and onBeforeRender() methods are the candidates
I can think of to inspect the model object's value and add the proper
panel. Is one better or is there another solution? Are there other
issues with this approach?
Regards,
Bertrand
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