Latest Contributions by DeanAnderson2

Ken  Using the changeversion tool as a script does not seem to work in 2.94.  I finally broke it down into a small python script for a single feature class.  It works within a python window so I assume it work also work in notbook.  It does not work as a script a call from the tool.  The tool (within toolbox) just runs the external script with no arguments as follows:    Summary of error:  In the following I have a map named "t104_4_test1"  it currently references "Default" .  I want to change ALL layers from default to a new version "andersd.t104_4_test1" I just created (The create version works great and my process to create a new map with the version name also works).  Also - my layer 'Anno0400Scale' visibility is turned off. Here is the code... ------------------------------ import arcpy, datetime, sys Map = "t104_4_test1" Version = "andersd.t104_4_test1" thisProject = arcpy.mp.ArcGISProject("CURRENT") map = thisProject.listMaps("LocatorMap")[0] LayerToChange = map.listLayers('Anno0400Scale')[0] arcpy.management.ChangeVersion(LayerToChange, 'BRANCH', Version,"","") LayerToChange.visible = True ------------------------------------------ When I run this code in ArcPro in a PYTHON window it works fine.  When I run this code in a script the visibility of my layer changes so I know the layer and map are being referenced correctly but the layer version is NOT changed.    I am hopeful that this will work in a 3.0 environment but we are still setting that up as a test environment.        ... View more

Here are a bunch of examples of how to play with python strings (slice, modify, etc).  https://www.w3schools.com/python/python_strings.asp   ... View more

I really like:  https://www.w3schools.com/python/   ... View more

Used  to drive python scripts from tkinter in ArcMap (for years - was stable).  Did a quick test and it still works in Arcpro.  Made the following "VERY SIMPLE Hack" of a tikinter form in python to demonstrate.  Root (form) calls a function "runit" that counts the number of records for a layer in geodb.  This shows a simple way to drive ArcPy stuff from python.  Also nice goes pandas runs well outside of ArcGIS as well.  Here is code.  What it looks like is below (also an attachment as textfile).  Again this was quick and dirty but shows how it works.  # TestTkInter.py # # Demo to show how to drive ArcPy from tkinter form. # Set Geodatabase in variable # Prompt user to enter layer name with form and use mssagebox to display number records # User can continue to enter layers names etc... until they press Quit butt # # THIS IS A TEST and it does not check if layer exists in database! # # GeoDb = Geodatabase # Layer = Layer you want to count records for # # import os,sys,shutil,tkinter as tk,arcpy,pandas as pd,datetime,traceback from tkinter import * from tkinter import ttk from tkinter import messagebox def runit(): print ("runit") LayerRunIt = Layer.get() print ("GeoDB:" + GeoDb) print ("Layer:" + LayerRunIt) LayeraPath = GeoDb + "\\" + LayerRunIt arcpy.MakeFeatureLayer_management(LayeraPath, "LayerLyr") numRecords = int(arcpy.GetCount_management("LayerLyr").getOutput(0)) print ("Records: " + str(numRecords)) messagebox.showinfo(LayerRunIt,"Records: " + str(numRecords)) arcpy.management.Delete("LayerLyr") # main root = tk.Tk() root.title ("Test") #GeoDb = StringVar() Layer = StringVar() GeoDb = "C:\\ORMAP3.0\\T7-4\\Fabric\\TownEd.gdb" #frm = ttk.Frame(root, padding=10) #frm.grid() tk.Label(root, text="Test").grid(column=0, row=0) tk.Label(root, text="GeoDb").grid(column=0, row=1,sticky=E) tk.Label(root, text="Layer").grid(column=0, row=2,sticky=E) tk.Label(root,text=GeoDb,width=40).grid(row=1,column=1,sticky=W) tk.Entry(root,textvariable=Layer,width=20).grid(row=2,column=1,sticky=W) tk.Button(root,text="Quit", command=root.destroy).grid(column=0, row=4) tk.Button(root,text="RunIt",command=lambda: runit(),font = "Verdana 10 bold").grid(column=1,row=4) root.mainloop() Form looks like this:    tkinter messagebox returns this...      ... View more

You are correct.  But it means I have to select each layer to the new version (selecting each one at time).  If I mess up and miss one then I end up with to versions in the same session (always confusing).  I have tested a work around where I programmatically  go through ALL layers in the active map and convert them.  However, I am not sure how this impacts other maps and layouts in the project.   It would just be so much easier if the tool operated the same way the interactive "change version" did.       ... View more

will do  ... View more

Not sure if these are addressed but having the ability to:  1. Use Python to select and set  the active record (rather then relying a task or sdk)  2. Use Python to change a version (without selecting a layer).   Would be great!  Currently we are planning on having a close relationship between a version and a record.  Every record should have a version. (but a version could contain none, one or  more then one fabric record - especially if you have to remap an area).  So I have a tool that prompts for fabric record and version info (see attached python script).  However, I am doing something wrong, in that even though I delete the version if it exists the script bombs when creating the record second time and gives me an error.   This is not a big deal as I intend to have the tool stop if the version already exists.  But did run into this when testing.  See attached python script (shared as a txt file).       ... View more

Ken  I think I have figured it out.  IN our example for Part 2 - Branched Versioning for Parcel Fabric when you reference the Service_urls it appears that you may be missing a "/".  The example is as follows:    I got it to work by changing the service_urls to be the following:  service_urls = {url: base_server_url + "/" + url for url in service_endpoints} I no longer get the permissions error I was getting and will continue to proceed.     ... View more

Ken  Its a new day  / I started over from your example - First test worked - Both in a python window  and from a tool/script. Code and results running the tool/script are:  Code ----------- import arcpy, datetime, sys from arcgis import GIS from arcgis.features import _version base_server_url = "https://gisportal.co.polk.or.us/server/rest/services/ParcelTest" gis =GIS("pro") arcpy.AddMessage("username:" + gis.properties.user.username) from arcgis.features._version import VersionManager version_management_server_url = f"{base_server_url}/VersionManagementServer" vms = VersionManager(version_management_server_url, gis) arcpy.AddMessage(vms.properties) ---- Result Messages ----  Start Time: Wednesday, September 7, 2022 6:02:57 AM username:andersd { "name": "Version Management Server", "type": "Map Server Extension", "defaultVersionName": "sde.DEFAULT", "defaultVersionGuid": "{BD3F4817-9A00-41AC-B0CC-58F78DBAE0A1}", "capabilities": { "supportsConflictDetectionByAttribute": true, "supportsPartialPost": true, "supportsDifferencesFromMoment": true, "supportsDifferencesWithLayers": true, "supportsAsyncReconcile": true, "supportsAsyncPost": true, "supportsAsyncDifferences": true } } Succeeded at Wednesday, September 7, 2022 6:02:57 AM (Elapsed Time: 0.30 seconds) ---------------------------------------- I will keep testing - thanks again for looking into this.   ... View more

Not a "notebook" user and got similar error.  Entered code...  import arcpy, datetime, sys from arcgis import GIS from arcgis.features.layer import FeatureLayer from arcgis.features.layer import FeatureLayerCollection base_server_url = "https://gisportal.co.polk.or.us/server/rest/services/ParcelTest" gis = GIS("pro") print("url: " + base_server_url) print("username:" + gis.properties.user.username) service_endpoints = ["FeatureServer", "VersionManagementServer"] service_urls = {url: base_server_url + url for url in service_endpoints} parcel_fabric_flc = FeatureLayerCollection(service_urls["FeatureServer"], gis) ---- "run"  url: https://gisportal.co.polk.or.us/server/rest/services/ParcelTest username:andersd   --------------------------------------------------------------------------- Exception Traceback (most recent call last) In [1]: Line 14: parcel_fabric_flc = FeatureLayerCollection(service_urls["FeatureServer"], gis) File C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\Lib\site-packages\arcgis\features\layer.py, in __init__: Line 3732: if self.properties.syncEnabled: File C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\Lib\site-packages\arcgis\gis\__init__.py, in properties: Line 14176: self._hydrate() File C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\Lib\site-packages\arcgis\gis\__init__.py, in _hydrate: Line 14228: self._refresh() File C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\Lib\site-packages\arcgis\gis\__init__.py, in _refresh: Line 14162: dictdata = self._con.get(self.url, params) File C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\Lib\site-packages\arcgis\gis\_impl\_con\_connection.py, in get: Line 506: ignore_error_key=ignore_error_key, File C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\Lib\site-packages\arcgis\gis\_impl\_con\_connection.py, in _handle_response: Line 625: self._handle_json_error(data["error"], errorcode) File C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\Lib\site-packages\arcgis\gis\_impl\_con\_connection.py, in _handle_json_error: Line 648: raise Exception(errormessage) Exception: User does not have permissions to access this folder. (Error Code: 403)   ... View more

I get the same error when I when I run the script from a tbx tool. (just shells out to the script).  I will look at notebook. Thanks for looking at this    ... View more

Also - I did not include the printed user name but the correct user name is printed before the error is generated so I know that  "gis"  is being referenced correctly.  ... View more

Good examples - I seem to be missing something though (not surprising).  I will be running this form inside an ArcPro session so was glad to see that I can reference the gis class using pro.  However, it appears that I am doing something wrong.  I have used the following code in a python window and get the following error.  It appears that I do not have permission but it seems like I should (as referenced in the documentation).  -- Python Code ---  base_server_url = "https://gisportal.co.polk.or.us/server/rest/services/ParcelTest" gis = GIS("pro") arcpy.AddMessage(gis.properties.user.username) service_endpoints = ["FeatureServer", "VersionManagementServer"] service_urls = {url: base_server_url + url for url in service_endpoints} parcel_fabric_flc = FeatureLayerCollection(service_urls["FeatureServer"], gis) ------ Error Message ---------  Traceback (most recent call last):   File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\Lib\site-packages\arcgis\gis\__init__.py", line 14205, in _hydrate     self._refresh()   File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\Lib\site-packages\arcgis\gis\__init__.py", line 14164, in _refresh     raise e   File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\Lib\site-packages\arcgis\gis\__init__.py", line 14157, in _refresh     dictdata = self._con.post(self.url, params, token=self._lazy_token)   File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\Lib\site-packages\arcgis\gis\_impl\_con\_connection.py", line 1079, in post     force_bytes=kwargs.pop("force_bytes", False),   File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\Lib\site-packages\arcgis\gis\_impl\_con\_connection.py", line 625, in _handle_response     self._handle_json_error(data["error"], errorcode)   File "C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\Lib\site-packages\arcgis\gis\_impl\_con\_connection.py", line 648, in _handle_json_error     raise Exception(errormessage) Exception: User does not have permissions to access this folder. (Error Code: 403) ... View more