The Initialize method explicitly initializes the control
and loads the Remote Access Services library. Typically this is not
required because it's done automatically when the control is
loaded.
The license argument specifies a runtime license key used
to initialize the control. Normally this argument is not needed,
since the appropriate license key is used when an instance of the
control is created. However, if an instance of the control is
created using the CreateObject function, the
Initialize method must be called with a valid runtime
license key. If the license key is omitted or passed as an empty
string, a development license must be installed on the local
system.
The options and reserved arguments are unused and
should not be specified.
A value of zero is returned if the control was initialized
successfully. Otherwise, a non-zero error code is returned which
indicates the cause of the failure.