Methods:
<integer><PViewItem>.numPViewParamBlocks() Returns the number of Particle View ParameterBlocks.
<maxObject><PViewItem>.getPViewParamBlock <index>index Returns the indexed Particle View ParameterBlocks.
<boolean><PViewItem>.hasComments <node>actionNode Returns true when the supplied action node has comments.
<string><PViewItem>.getComments <node>actionNode Returns the comment of the specified action node as string.
<void><PViewItem>.setComments <node>actionNode <string>comments Sets the comment of the specified action node to the supplied string.
EXAMPLES AND RESULTS:
ParticleFlow.openParticleView() --open Particle View to see results ev = Event() --create an empty event --> $Event:Event 002 @ [0.000000,0.000000,0.000000] particleFlow.beginEdit() --Disable auto-event-encapsulation --> OK bt = birth() --A Birth Action! --> $Birth:Birth 001 @ [0.000000,0.000000,0.000000] particleFlow.endEdit() --Enable auto-event-encapsulation --> OK ev.appendAction bt --Insert the Birth in the Event --> true ev.numPViewParamBlocks() --Check the number of PBlocks --> 0 ev.hasComments bt --Check for comments - none --> false ev.setComments bt "Happy Birthday!" --Set a comment... --> OK ev.getComments bt --...and read it back --> "Happy Birthday!"
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