Retrieves a state of the file forwarding process.
The getFileForwardingState method informs you whether the offline case
attachments support is enabled. If offline case attachments support is enabled, you can use
the writeBinaryItem and
addActionWithItemReference methods.
This method returns a promise object, which can be in one of the following states:
Resolve - returns a boolean value that corresponds to the state of the forwarding process.
Reject - returns an object that is an instance of a generic Error
class, as described below.
{
"name": error_code
"message": detailed_message
}Where error_code stands for one of the error codes described
in the Constants section of the Client Store article and
detailed_message can be an additional message from the native
side.