     <p>
          The one-based index of the line containing the first character of the
          range.
        </p>
      </field>
      <field name="startColumn">
        <ref>int</ref>
        <p>
          The one-based index of the column containing the first character of
          the range.
        </p>
      </field>
      <field name="endLine" optional="true">
        <ref>int</ref>
        <p>
          The one-based index of the line containing the character immediately
          following the 