title: Never want to hide tooltip on highcharts
body: <p>I am using HighCharts in my ASP.Net MVC application using JQuery. </p>
  
  <p>I have managed to show a tooltip with crosshair vertical bar on mouse move. However, I do not want to hide this toolop + bar even if user moves the mouse out of chart. Is there any option available in Highcharts to achieve this? </p>
  
  <p>I searched forums but could not find any working example. One of those solutions is related to cloning tooltip on click event.</p>