title: Plotly Gantt Chart, hover inside bar
body: <p>The Gantt charts example of Plotly (examples are here: <a href="https://plot.ly/python/gantt/" rel="nofollow noreferrer">https://plot.ly/python/gantt/</a>, <a href="https://plot.ly/r/gantt/" rel="nofollow noreferrer">https://plot.ly/r/gantt/</a>) only show the hover text when on (or near) the <strong>end-points</strong> of the bars. </p>
  
  <p>Is it possible to show the hover text when hovering inside the bars? </p>
  
  <p>I tried to add: <code>hoveron = "points+fills"</code> (using the R version) but that did not help.</p>
  
  <p>Thanks, Erwin</p>