Hi,
I am trying to make a Python add-in that a user can click on a parcel and it assigns a taxlot number starting from the combo boxes where users enter the start and the interval.. My problem is the counter function I am using does not work. However, the function works within the Python window in ArcMap. I can assign the taxlot by clicking the taxlot in the map, but the taxlot number does not change after the first. Here is my code:(Is there a better way to post the code?)
Thanks for any help.
import arcpy
import pythonaddins
def counter(strt, inter):
global count
count = strt
while True:
yield count
count += inter
class ComboBoxClass1(object):
"""Implementation for ClickAttribute_addin.combobox (ComboBox)"""
def __init__(self):
self.editable = True
self.enabled = True
self.dropdownWidth = 'WWWWWW'
self.width = 'WWWWWW'
def onSelChange(self, selection):
pass
def onEditChange(self, text):
global start
mxd=arcpy.mapping.MapDocument('current')
start = text
def onFocus(self, focused):
pass
def onEnter(self):
pass
def refresh(self):
pass
class ComboBoxClass2(object):
"""Implementation for ClickAttribute_addin.combobox_1 (ComboBox)"""
def __init__(self):
self.editable = True
self.enabled = True
self.dropdownWidth = 'WWWWWW'
self.width = 'WWWWWW'
def onSelChange(self, selection):
pass
def onEditChange(self, text):
global interval
mxd=arcpy.mapping.MapDocument('current')
interval = text
def onFocus(self, focused):
pass
def onEnter(self):
pass
def refresh(self):
pass
class ToolClass5(object):
"""Implementation for ClickAttribute_addin.tool (Tool)"""
def __init__(self):
self.enabled = True
self.cursor=3
self.shape = "NONE"
def onMouseDown(self, x, y, button, shift):
pass
def onMouseDownMap(self, x, y, button, shift):
mxd=arcpy.mapping.MapDocument('current')
pointGeom = arcpy.PointGeometry(arcpy.Point(x, y), mxd.activeDataFrame.spatialReference)
lyr = arcpy.mapping.ListLayers(mxd,"Taxlots")
arcpy.SelectLayerByLocation_management("Taxlots","INTERSECT",pointGeom,"","NEW_SELECTION")
def onMouseUp(self, x, y, button, shift):
mxd=arcpy.mapping.MapDocument('current')
lyr = arcpy.mapping.ListLayers(mxd,"Taxlots")
field="Taxlot"
cursor=arcpy.UpdateCursor("Taxlots")
for row in cursor:
row.setValue(field,str(count.next()))
cursor.updateRow(row)
ComboBoxClass1.value=count.next()
def onMouseUpMap(self, x, y, button, shift):
pass
def onMouseMove(self, x, y, button, shift):
pass
def onMouseMoveMap(self, x, y, button, shift):
pass
def onDblClick(self):
pass
def onKeyDown(self, keycode, shift):
pass
def onKeyUp(self, keycode, shift):
pass
def deactivate(self):
pass
def onCircle(self, circle_geometry):
pass
def onLine(self, line_geometry):
pass
def onRectangle(self, rectangle_geometry):
pass
