Hii philippe,<div>Im not explicitly setting any mapper to vtkScalarBar object.The default mapper it uses is vtkMapper2D. Im trying to set font by pScalarBarActor->GetTitleTextProperty()->SetFontSize(25);</div><div>Do you know how i can call SetMultipleConstrainedFontSize().</div>
<div><br></div><div>Thank you for your answer.</div><div><br></div><div>Regards,</div><div>Sahil<br><br><div class="gmail_quote">On Tue, Dec 6, 2011 at 2:29 PM, Philippe Pebay [via VTK] <span dir="ltr"><<a href="/user/SendEmail.jtp?type=node&node=5055098&i=0" target="_top" rel="nofollow" link="external">[hidden email]</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div class="im">
Hello Sahil,<br><br>The size is set by vtkTextMapper::SetMultipleConstrainedFontSize() in order to fix the scalar bar size and orientation.<br><br>Best regards,<br>Philippe <br><br></div><div><div class="h5"><div class="gmail_quote">
On Tue, Dec 6, 2011 at 9:37 AM, sahil6786 <span dir="ltr"><<a href="http://user/SendEmail.jtp?type=node&node=5051466&i=0" rel="nofollow" link="external" target="_blank">[hidden email]</a>></span> wrote:<br>
<blockquote style="border-left:2px solid #cccccc;padding:0 1em" class="gmail_quote">I have created a vtkScalarBarActor object and rendered it on a window. But<br>
when i try to change the size of the scalarbar title by<br>
scalarBar->GetTitleTextProperty()->SetFontSize(25)..the size doesnt change<br>
at all. What will be the problem?<br>
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