On Sat, Mar 13, 2021, 12:20 PM Bert Put <[email protected]> wrote:

> Hi John,
>
> It seems to me chaining can only work if you are the last "link" as long
> as all the apps that are hooked in also chain... or am I
> misunderstanding that?
>


Best case for interop is all programs chain their hooks. So then order
doesn't matter.

But the case of two programs works as long as the second program taking the
hook chains.

At least if you are first or at the head of the chain, you can guarantee
> that you can pass the event on to the next application.
>

Yep.

-- John.

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