<span style="font-family:Verdana,Geneva,Helvetica,Arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">Hi, </span><br style="font-family:Verdana,Geneva,Helvetica,Arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<span style="font-family:Verdana,Geneva,Helvetica,Arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)"> i am a novice in <span class="bold highlight search-highlight" style="font-weight:bold;background-color:rgb(255,255,153);background-repeat:initial initial">vtk</span>. Apologies, if my question is too basic. Actually I am working on a  qt/<span class="bold highlight search-highlight" style="font-weight:bold;background-color:rgb(255,255,153);background-repeat:initial initial">vtk</span> application , where plenty of <span class="bold highlight search-highlight" style="font-weight:bold;background-color:rgb(255,255,153);background-repeat:initial initial">vtk</span> <span class="bold highlight search-highlight" style="font-weight:bold;background-color:rgb(255,255,153);background-repeat:initial initial">actors</span> / props can be plotted by user based on his requirement. Now there is a need to provide a functionality to combine all the plotted <span class="bold highlight search-highlight" style="font-weight:bold;background-color:rgb(255,255,153);background-repeat:initial initial">actor</span> / props to form a mother <span class="bold highlight search-highlight" style="font-weight:bold;background-color:rgb(255,255,153);background-repeat:initial initial">actor</span>/prop. I tried <span class="bold highlight search-highlight" style="font-weight:bold;background-color:rgb(255,255,153);background-repeat:initial initial">vtkactorcollection</span> , but it stores all the<span class="bold highlight search-highlight" style="font-weight:bold;background-color:rgb(255,255,153);background-repeat:initial initial">actors</span> separately . Please provide any suitable example or point me to related posts. </span><div>
<span style="font-family:Verdana,Geneva,Helvetica,Arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">Thanks.</span></div>