@Tom_ wrote:
http://developer.rhino3d.com/api/RhinoCommon/html/M_Rhino_FileIO_File3dmObjectTable_FindByLayer.htm
As fare as i could evaluate - this function will return an empty array, if there are no objects are found on a layer.
the Documetation should be:
layer
Type: System.String
Full Path of Layer to search.Return Value
Type:File3dmObject[]
Array of objects that belong to the specified group or (---no null --) empty array if no objects could be found.or a description of when null / when empty array
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