Accusoft.TwainProSdk Namespace > TwainDevice Class : StartSession Method |
It is not necessary to call OpenSession before calling this method. All Capability Negotiation methods must be called before this method.
Before returning from this method, the session will be closed if the CloseSessionAfterAcquisition property is true. If the CloseSessionAfterAcquisition property is false, the session will remain open and return to the Capability Negotiation state."