Returns the connection ID value of the attribute specified by the parameter attr (or the value NO_CONN_ID if this attribute is not present in TEvent ).
|ev||A pointer to the event data structure from which the connection ID is returned.|
|attr||The attribute for which the connection ID is sought.|
The function returns a value of TConnectionID type.
This page was last modified on June 27, 2017, at 13:21.