In your search conditions, you can use the attributes from the DICOM tags, or from the DICOM file itself.

As we saw in this topic, to check a DICOM tag value, we use the Image.Tag('....') command.  For e.g.

The above example will search for files containing the tag 0008,0060 (modality) with the value MR, basically searching for all MRI images.

The File attribute

The File attribute can be used if you want to search for files matching certain criteria.  For e.g.

The above example will return all ultrasound DICOM files created on or after January 1, 2023.  Refer to this topic on how to work with dates.

You can use the following File attributes in the search conditions.  The example values assumes a file name of F:\DICOM images\00001.dcm.