Content property definitions

The definition of a content property consists of:

• A name for the property.
• The XPath expression that identifies the property values.
• The data type of the property values.
• For numeric and datetime data types, the format of the property values.
• An indication of whether the property is single-valued or multivalued. A multivalued property can have multiple values for any given object.
• The examples of content property definitions in the following sections are based on this sample custom metadata XML:

  <?xml version="1.0" ?>
  <dicom_image>
      <image type="MRI">
          <date>09/27/2012</date>
          <technician>Morgan Grey</technician>
      </image>
      <doctor>
          <name>Lee Green</name>
          <office>ABC Oncology</office>
          <address>
              <address1>Anytown Medical Building</address1>
              <address2>1 Main Street</address2>
              <city>Anytown</city>
              <state>MA</state>
              <zip>02000</zip>
          </address>
          <specialties>
              <specialty primary="true">Oncology</specialty>
              <specialty>Internal Medicine</specialty>
          </specialties>
      </doctor>
      <patient>
          <id>243789</id>
          <name>Paris Black</name>
          <address>
              <address1>10 Elm Street</address1>
              <address2/>
              <city>Anytown</city>
              <state>MA</state>
              <zip>02000</zip>
         </address>
      </patient>
      <followup_needed>true</followup_needed>
  </dicom_image>