<div dir="ltr"><div>Hi,<br><br></div><div>Feel free to add that change into VTK yourself. There are developer instructions at <a href="https://gitlab.kitware.com/vtk/vtk/blob/master/Documentation/dev/git/develop.md">https://gitlab.kitware.com/vtk/vtk/blob/master/Documentation/dev/git/develop.md</a> that can help guide you through the process. <br><br></div><div>Best,<br></div><div>Andy<br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Sat, Aug 26, 2017 at 12:53 PM, pdhahn <span dir="ltr"><<a href="mailto:pdhahn@compintensehpc.com" target="_blank">pdhahn@compintensehpc.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Please make the method GetNumber() in vtkPlot virtual so it can be overridden<br>
in a subclass.<br>
<br>
This would allow better control over tooltip label generation by<br>
re-implementing it in a subclass that handles additional kinds of "notation"<br>
and corresponding labels for the given axis. In particular, date-time<br>
(timestamp) labels.<br>
<br>
<br>
<br>
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