On 12/3/07, <b class="gmail_sendername">kent williams</b> <<a href="mailto:nkwmailinglists@gmail.com">nkwmailinglists@gmail.com</a>> wrote:<div><span class="gmail_quote"></span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
The problem is that the vtkContourWidget doesn't have a 'still<br>displayed but no longer sensitive to mouse events' mode -- you can<br>enable it, and interact with it, or you can disable it, when it<br>disappears from the view.
</blockquote><div><br>There is (and it works for all widgets that derive from vtkAbstractWidget). Its called ProcessEvents<br><br> widget->ProcessEventsOff();<br> widget->ProcessEventsOn();<br>
<br>I know the name SetEnabled is a misnomer :) <br>Its more like SetVisibility. and the ProcessEvents should've been called Enabled.. But the names won't change for Backward compatibility.<br><br>HTH<br></div></div>
-- <br>Karthik Krishnan<br>R&D Engineer,<br>Kitware Inc.<br>Ph: 518 371 3971 x119<br>Fax: 518 371 3971