~~Title: OnInitIncludeFile~~ The **OnInitIncludeFile** event is called once for each [[:scripting:script_add-ins:include_files|include file]] script to initialize it. Implementing this event is optional, but recommended as it allows you to provide a name, description and other information such as minimum version requirements. $$ (#)**Method Name:** $$ OnInitIncludeFile $$ (#)**Argument Type:** $$ **[[..:scripting_objects:includefileinitdata|IncludeFileInitData]]**  $$ (#)**Return Type:** $$ //none// $$ (#)**Description:** $$ When Opus starts up, or when an include file script is added or edited, its **OnInitIncludeFile** method is called. This gives the include file a chance to tell Opus something about itself, by setting the various properties of the **IncludeFileInitData** object.