It's been 24 hours so Joe must have another Python question...
When I run the following in the python window it runs just fine:
with arcpy.da.SearchCursor(fc,fields) as rows:
... streets = [row[1] for row in rows]
... street = ",".join(["'{}'".format(s) for s in streets])
... num = int(row[0])
... max = num + 10
... min = num - 10
... where = "FullStreet = ({}) AND numeric_hn <=({}) AND numeric_hn >= ({})".format(street,max,min)
... arcpy.SelectLayerByAttribute_management ("apLayer","ADD_TO_SELECTION",where)
I should add that I set fc = a given layer file in the arcmap session and fields is set to a list of two fields in the order of ["numeric_hn", "FullStreet"]
When I copy and paste this snippet in the addin.py file and click my button, it returns nothing. When I run it with the python window open, I get this error:
Traceback (most recent call last):
File "C:\Users\JBorgione\AppData\Local\ESRI\Desktop10.5\AssemblyCache\{03EE6876-2D0C-48D0-86A4-147490A59723}\AddressAddIn_addin.py", line 21, in onClick
streets = [row[1] for row in rows]
IndexError: tuple index out of range
I don't understand why or how row[1] can be out of range, and I especially don't understand why it works in the python window and not when called by a button on a toolbar that has been created using the Addin Manager....
import arcpy
import pythonaddins
class ButtonClass1(object):
"""Implementation for AddressAddIn_addin.CreateLayerButton (Button)"""
def __init__(self):
self.enabled = True
self.checked = False
def onClick(self):
arcpy.MakeFeatureLayer_management("SampleAddressPoints","apLayer")
class ButtonClass2(object):
"""Implementation for AddressAddIn_addin.RunCursorButton (Button)"""
def __init__(self):
self.enabled = True
self.checked = False
def onClick(self):
fc = "apLayer"
fields = ["numeric_hn","FullStreet"]
with arcpy.da.SearchCursor(fc,fields) as rows:
streets = [row[1] for row in rows]
street = ",".join(["'{}'".format(s) for s in streets])
num = int(row[0])
max = num + 10
min = num - 10
where = "FullStreet = ({}) AND numeric_hn <=({}) AND numeric_hn >= ({})".format(street,max,min)
arcpy.SelectLayerByAttribute_management ("apLayer","ADD_TO_SELECTION",where)
Thoughts?
That should just about do it....
