I am using the following code to determine if somehting is selected within a layer:
if arcpy.Describe("layername").FIDSet:
It is working fine and running the following code when I first open ArcMap and run the script, but once I change MXD it stops working, and the FIDset returns empty, even though there are polygons selected as before.
Has anybody run into this/a similar problem before?
أكثر...
if arcpy.Describe("layername").FIDSet:
It is working fine and running the following code when I first open ArcMap and run the script, but once I change MXD it stops working, and the FIDset returns empty, even though there are polygons selected as before.
Has anybody run into this/a similar problem before?
أكثر...