1 Retrieve the GraphicsLayer where the graphic will be added (from the Map.Layers collection). 2  Ensure there is a renderer for the GraphicsLayer (or set the symbol directly on the graphic). 3  Create or retrieve a graphic. 4  Set the graphic's geometry (if it's not already set). 5  Add the graphic to the GraphicsLayer.
Claudication comes from the Latin word to limp.. Claudication is crampy leg pain that occurs during exercise, especially walking. The pain is due to insufficient blood flow in the legs (caused by blocked arteries). Intermittent means the pain comes and goes. Intermittent claudication is the most prominent symptom of PAD. About a third to a half of patients with PAD have this symptom.
Causes of neurogenic claudication. Neurogenic claudication â a term literally meaning nerve-related limping â often originates in the lumbar (lower) region of the spine. This condition is characterized by cramping, pain, weakness and tingling in the buttocks and legs, which usually becomes evident when walking or standing.