scripting:api:script-application:on-can-close-workspace

Action unknown: addtobook

onCanCloseWorkspace

Read-Write Property of type VARIANT

var Action = ScriptApplication.onCanCloseWorkspace;
ScriptApplication.onCanCloseWorkspace = Action;
Action = ScriptApplication.onCanCloseWorkspace
ScriptApplication.onCanCloseWorkspace = Action
VARIANT Action;
HRESULT hr = ScriptApplication.get_onCanCloseWorkspace(&Action);
hr = ScriptApplication.put_onCanCloseWorkspace(Action);