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getfromid

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Purpose

Get the ID of the sender of an event.

Synopsis

function getfromid(ev:Event):integer

Argument

ev

An event

Return value

The ID of the sender of the event (>0) or 0 for a nullevent

Further information

Each model has a unique ID that is attached to each event it sends. With this function one can identify the sender of a given event.

Related topics

getid, getvalue, getclass.

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