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IGH_StructureLongestPathIndex Method

Finds the path in this structure with the most dimensions. In case of multiple equally long longest paths, the last one will be returned.

Namespace:  Grasshopper.Kernel.Data
Assembly:  Grasshopper (in Grasshopper.dll)
int LongestPathIndex()

Return Value

Type: Int32
The index of the longest path or -1 if there are no paths.
See Also