I think you can disregard this problem I noted below. It appears to be due to
some improper HTML from the designer which I didn't include (a <button> element
was accidentally nesting other clickable entities inside it and only one click
handler can be present on a button).
On Thursday, December 4, 2014 1:29:42 PM UTC+1, Andrew wrote:
> I'm trying both approaches right now and for some reason nothing is
> happening. My parent looks approx like this:
>
> (defn widget-selection-menu
> [app owner]
> (reify
> om/IInitState
> (init-state
> [_]
> {:selection-menu-visible false})
> om/IRenderState
> (render-state [_ {:keys [selection-menu-visible]}]
> ....
> (when selection-menu-visible
> (om/build
> widget-selection-menu-expanded
> app {:state
> {:parent owner
> :cb #(om/set-state! owner :selection-menu-visible false)}}))
>
> I am passing in both the parent directly as well as a callback to try out
> both.
>
> The child looks like this:
>
> (defn widget-selection-menu-expanded
> [app owner]
> (reify
> om/IRenderState
> (render-state [_ {:keys [parent cb]}]
> ....
> Then, in an :onClick in this child, I have tried these:
> #(cb) and
> #(om/set-state! parent :selection-menu-visible false)
>
> There are no errors that result, but I would expect the parent to receive
> "false" and thus the child would not get built via om/build.
>
> Is there something obvious I am forgetting to do?
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