move curves to layer,except thread curves

[rafl]

Hello

I use the code below to move all the curves to layer.Basically it works as expected, except now I want to exclude thread curves.
How to collect all the dashed thread curves?

         Dim displayModification1 As DisplayModification
                displayModification1 = Session.GetSession.DisplayManager.NewDisplayModification()
                displayModification1.NewLayer = 30
                displayModification1.Apply(workPart.Curves.ToArray)
                displayModification1.Dispose()

 

[cowski]

One way to find symbolic threads is to use the .AskObjectFeat method; pass in the tag of the curve and it will return the tag of the feature that created it (if any). If it returns a hole feature or symbolic thread feature, you have a thread curve.

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