Version 5.5.8

Overlay

since version 2.3.26

Overlays the first element with the following »positions«.

Child elements

A , Barcode , Box , Circle , Frame , Image , Position , Rule , Switch , Table , Textblock , Transformation

Parent elements

Case , ForAll , Loop , Otherwise , PlaceObject , Td , Until , While

Attributes

(none)

Example 

<PlaceObject>
  <Table>
    <Tr>
      <Td>
        <Overlay>
          <Image width="5" height="4" file="_samplea.pdf"/>
          <Position x="0" y="0">
            <Box width="2" height="2" background-color="white"/>
          </Position>
          <Position x="0" y="0">
            <Barcode select="'speedata'" type="QRCode" width="2" height="2"/>
          </Position>
        </Overlay>
      </Td>
      <Td>
        <Image file="_sampleb.pdf" width="5" height="4" clip="no"/>
      </Td>
    </Tr>
  </Table>
</PlaceObject>

which gives the following output

ref-overlay.png