Event interface triggered before a survey is answered by the user.
You can return answers that must be set in an array and they will be uploaded to the source.
| package | Gems |
|---|---|
| subpackage | Event |
| copyright | Copyright (c) 2011 Erasmus MC |
| license | New BSD License |
| since | Class available since version 1.4 |
| inherited_from | \Gems_Event_EventInterface |
processTokenInsertion(\Gems_Tracker_Token $token) : array
Storing the changed values is handled by the calling function.
\Gems_Tracker_TokenGems token object
arrayContaining the changed values