Length param value of UFModl.SymbThreadData is empty string even though it has a value (NXOpen) ?

[biw01]

Hi All,

I am trying to get the length param value from the API UFModl.SymbThreadData.
The value returned programatically is empty string "" even though the thread has a length value which i verified using the information window manually.

Can someone let me know if the API works fine or is there a bug in the NX open API.

Sample Code

If objFeat.FeatureType = "SYMBOLIC_THREAD" Then
Dim objParam As UFModl.SymbThreadData = Nothing
ufs.Modl.AskSymbThreadParms(objFeat.Tag, objParam)
lw.WriteLine("Length: " & objParam.length.ToString)
end if

Thanks