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Support has been added in Servoy 2022.06 for two new handler functions. These can be defined for hooking up into the component's client side destroy / create lifecycle.
These two methods will be called directly in server-side scripting when the component is shown/hidden on client. They are useful because - for example - some components what want to do cleanup actions when they get hidden - but it is too late to call a server-side api when the component detects that it is destroyed on client, because server will normally block that call - the form is already known to be hidden (sometimes, in rare cases, at that point it may even be destroyed).

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