Created
November 7, 2013 03:26
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arcpy: Check whether specified layer has a selection
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| def hasSelection(lyr): | |
| ''' Check whether specified layer has a selection. ''' | |
| import arcpy | |
| desc = arcpy.Describe(lyr) | |
| if len(desc.FIDSet) == 0: | |
| # Layer has no selection | |
| return False | |
| else: | |
| # Layer has a selection | |
| return True |
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