Include variable in HTML Graphics plugin

Grafana
,
1

I am using Grafana 11.3 with the HTML Graphics plugin 2.1.1. I simply want to include the value of a dashboard constant variable in the HTML/SVG body. Using ${VariableName} displayed as exactly that, ${VariableName} when I expect the value to be displayed. Below is an example from my test panel:

<div style="position: absolute; top: 0px; display: inline-block;">
  <!-- Adjustable image size -->
  <img 
    src="<<REDACTED>>" 
    style="width: 100%; max-width: 400px; height: auto; display: block;"
  />
  <!-- Text floating over the image -->
  <div style="position: absolute; bottom: 10px; left: 10px; font-family: Arial; font-size: 20px; color: white; background: rgba(0, 0, 0, 0.5); padding: 5px; border-radius: 5px;">
    <b>ALT No.: </b>${AltIDNo}<br>
    <b>CUSTOMER: </b>${Customer}<br>
    <b>LOCATION: </b>${Location}
  </div>
</div>
2

UPDATE: Solution provided here … gapit-htmlgraphics-panel Discussions