[WebInvokeAttribute(BodyStyle=2,Method="POST",RequestFormat=1,ResponseFormat=1)][OperationContractAttribute(Name="Acquire",Action="Acquire",AsyncPattern=false,IsOneWay=false,IsInitiating=true,IsTerminating=false)]public void Acquire(string id,TwainUserInterfaceFlags flags,object userData)
id
The scanning session Id.
flags
Indicates whether to display the manufacturer's user interface.
userData
The user data.