Gets or sets the physical directory for storing the DICOM objects and images.
The path of the directory used by the Store plug-in to store the DICOM objects and images.
This property is defined in the configuration file with the name "imagesDirectory".
This configuration element is required to exist in the configuration file.
For an example, refer to the WCF DICOM Service configuration file, located in the DICOMWCFService.csproj project.