Basic HTML version of Foils prepared 5 August 97
| Events generated by setting an eventIn on a node are sent at the completion of the currently executing function. |
| The eventIn shall be assigned a value of the same datatype; no partial assignments are allowed. For example, it is not possible to assign the red value of an SFColor eventIn. Since eventIns are strictly write-only, the remainder of the partial assignment would have invalid field values. |
| Assigning to the eventIn field multiple times during one execution of the function still only sends one event and that event is the last value assigned. |