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get_map_categories [2016/07/11 16:25]
hermann 		get_map_categories [2016/07/11 16:36] (current)
hermann
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 ===== Notes ===== ===== Notes =====
 +
 +An error is always reported, if the input map does not provide the definition of any categories, an error is reported.
 +
 +If necessary, use a [[Skip All On Error]] to intercept and trap the error and a [[Calculate Categorical Map]] to generate the map categories from the input map.
  
 ===== Internal Name =====  ===== Internal Name =====