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<p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'>Hi
all,</span><br>
<br>
I found one problem related to mouse cursor.<br>
I changed mouse cursor using QVTKWidget's setCursor() function which<br>
is inherited from QWidget.<o:p></o:p></p>
<p class=MsoNormal><br>
It works fine. One interesting thing I found is that VTK 5.0.4 works Okay <br>
but when I upgraded to VTK5.4.2, somehow mouse cursor return to arrow cursor.<br>
<br>
Both VTK 5.0.4 and 5.4.2 works when I change the mouse cursor using
setCursor().<br>
However, for 5.4.2 when the QVTKWidget window is once hided by other window and<br>
raised to top, mouse cursor returned to arrow cursor for some QVTKWidgets (not
all the time, not all QVTKWidgets).<br>
It never happen in 5.0.4.<o:p></o:p></p>
<p class=MsoNormal><br>
I compared two versions of QVTKWidget source codes, but there was no
significant difference.<br>
<br>
<o:p></o:p></p>
<p class=MsoNormal>Is there any suggestion where I should dig?<br>
My system is running Linux 64bit with NVidia GL library.<br>
<br>
Sam Park.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
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