<p>cylinder = new vtkCylinderSource();<br>cylinder.SetResolution(50);<br>cylinder.SetRadius(0.08);</p>
<p>cylinderMapper[0] = new vtkPolyDataMapper();<br>cylinderMapper[0].SetInput(cylinder[0].GetOutput());</p>
<p>vtkActorcylinderArray = new vtkActor();<br>vtkActorcylinderArray.SetPosition(0.0,0.0,0.0);<br>vtkActorcylinderArray.SetMapper(cylinderMapper[0]);</p>
<div>vtkActorcylinderArray[0].RotateZ(22);<br>I set&nbsp; vtkActor property&nbsp;&nbsp; that&nbsp; rotatez&nbsp; value 22;&nbsp; <br><strong>. . .</strong><br>vtkActor&nbsp; kk = new vtkActor();<br>kk=vtkActorcylinderArray[0];</div>
<div><br><strong>kk.GetRotateZ()&nbsp; = ?&nbsp;&nbsp;&nbsp; in VTK&nbsp;&nbsp;do not have&nbsp;&nbsp;GetAngleRotateZ()&nbsp; Method</strong></div>
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<div><strong><font color="#3366ff">see code&nbsp; on the top</font></strong><br><strong><font color="#006600">&nbsp;What method&nbsp; I get&nbsp; value AngleZ Actor from?<br>if&nbsp; I want get&nbsp;&nbsp; RotateAngleZ()&nbsp; that &nbsp;value&nbsp; 20</font></strong></div>

<div><strong><font color="#006600"></font></strong>&nbsp;</div>
<div><strong><font color="#ff0000" size="4">---&gt;&nbsp;&nbsp;What method&nbsp; I get value AngleZ from?</font></strong></div>
<div>&nbsp;</div>
<div><strong>thank you</strong></div>