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<DIV><FONT size=2>I </FONT><FONT size=3> try to using vtkPropPicker
to picking the vtkTextActor. but the vtkTextActor can't be pickable.
The other vtkActor2D like polyline can be picked by vtkPropPicker.</FONT></DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV><FONT size=2>How to pick vtkTextActor? My vtk is 4.2.</FONT></DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV>Thanks in advance for any help provided.<BR></DIV>
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