Hello Java3D developers,
I need to know about getAllChildren() method of the BranchGroup class. I
tried to use it and cast to my subclasses of BranchGroups but it didn't seem
work. I always get the null pointer exception. I even tried as
try{
}catch(NullPointerException npe){}
It stiil throws the same error. Is there any solution to it?
Regards,
Yadav
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