Address Lookup; if Address database expired will not allow address to be saved

The Address Lookup form does not allow an Address to be saved if the address database has expired - unless the Delivery Type is Unspecified.

finPOWER Connect now detects that the address database has expired and hides buttons such as Search and Validate. It also does not validate the address at this point and stop the address being saved.

Note, the finPOWER Business Layer object finAddressing has a new property "AddressInterfaceAvailable". This returns True if the address interface is initialised and has not expired.