<div class="gmail_quote">On Tue, Mar 9, 2010 at 7:23 AM, Ocean Spring <span dir="ltr"><<a href="mailto:meancity@gmail.com">meancity@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div>Dear all,</div>
<div> </div>
<div>when i tried to run examples below<br clear="all"></div>
<div>TestAngleWidget.cxx</div>
<div>TestAngleWidget3D.cxx</div>
<div> </div>
<div> </div>
<div>i encountered warnings like below</div>
<div>Generic Warning: ....</div>
<div>Passive observer should not call AddObserver or RemoveObserver .....</div>
<div> </div>
<div>and fix for these examples?</div>
<div> </div>
<div>i am using self-built vtk5.4 with Visual Studio 2008 express</div>
<div> </div>
<div>thank you</div>
<div> </div>
<div>regards</div>
<div> </div><font color="#888888">
<div>O.S<br></div><div><br></div></font></blockquote><div class="gmail_quote"><br></div>In the CVS version of VTK the tests are named TestAngleWidget2D and TestAngleWidget3D and the tests passed on my machine with no errors or warnings. I'd imagine there were some changes since 5.4 that fixed the problems you're seeing?</div>
<div class="gmail_quote"><br clear="all">Thanks,<br><br><div>David </div></div>