<div dir="ltr">Hi All,<div>I am using the class <span style="color:rgb(51,153,0);font-family:monospace,monospace;font-size:1em;line-height:1.2em;background-color:rgb(249,249,249)">vtkXMLPolyDataWriter</span> to write polydata in my vtp file. Is there any way, that I can write only the PointData and  ignore the rest </div><div><br></div><div><span style="color:rgb(32,32,32);font-family:monospace;font-size:12px"><CellData>...</ CellData> </span><br style="color:rgb(32,32,32);font-family:monospace;font-size:12px"><span style="color:rgb(32,32,32);font-family:monospace;font-size:12px"><Points>...</ Points> </span><br style="color:rgb(32,32,32);font-family:monospace;font-size:12px"><span style="color:rgb(32,32,32);font-family:monospace;font-size:12px"><Verts>...</ Verts> </span><br style="color:rgb(32,32,32);font-family:monospace;font-size:12px"><span style="color:rgb(32,32,32);font-family:monospace;font-size:12px"><Lines>...</ Lines> </span><br style="color:rgb(32,32,32);font-family:monospace;font-size:12px"><span style="color:rgb(32,32,32);font-family:monospace;font-size:12px"><Strips>...</ Strips> </span><br style="color:rgb(32,32,32);font-family:monospace;font-size:12px"><span style="color:rgb(32,32,32);font-family:monospace;font-size:12px"><Polys>...</ Polys> </span><br></div><div><span style="color:rgb(32,32,32);font-family:monospace;font-size:12px"><br></span></div><div><font color="#202020" face="arial, helvetica, sans-serif"><span style="font-size:12px">If I want to do this, do I have to write my own writer class ?</span></font></div><div><font color="#202020" face="arial, helvetica, sans-serif"><span style="font-size:12px"><br></span></font></div><div><font color="#202020" face="arial, helvetica, sans-serif"><span style="font-size:12px">Thanks,</span></font></div><div><font color="#202020" face="arial, helvetica, sans-serif"><span style="font-size:12px">Chiranjib</span></font></div></div>