Latest Contributions by RichRuh

‎04-23-2021

Hi Jay, You can do this using the statistics, although it's not as clear as I'd like it to be. The statistics capabilities are described here. What you will want to do is create a TableStatisticsDescription. Set the GroupBy property to the field you want to get unique values for. OrderBy and QueryFilter can be left blank. For StatisticsDescriptions, you need to pass in a "dummy" function- I would suggest you just pass in the same field and "Count" as the function. I hope this helps some. --Rich

‎04-23-2021

If you haven't already, I'd take a look at the resources here, especially the Concept documents. The APIs are different enough to make it hard to create a direct mapping between them. For your specific example, Pro does not support geometric networks and there is no equivalent to INetworkClass or IGeometricNetwork. --Rich

‎04-05-2021

Hi Kirken, If you fetch the changed rows, you can use Row.HasValueChanged to determine if a field has changed. You can get the field index of the shape field by getting the feature class definition and then calling featureClassDefinition.FindField(featureClassDefinition.GetShapeField()). I hope this helps, --Rich

‎03-12-2021

Hi Eloy, Is the feature class you are editing has any relationship classes with messaging enabled, you might want to use an edit session (i.e., Geodatabase.ApplyEdits). Otherwise, what you are doing is the fastest way currently. We are investigating creating an UpdateCursor class in a future version of Pro. --Rich

‎02-01-2021

This is an ongoing development project. While we've made significant progress internally, nothing has shipped yet. I'll be providing an update on utility network functionality with Runtime at this year's DevSummit. --Rich

‎01-22-2021

I don't have any idea why any of those routines would throw the exception you noted. Unless someone else responds, I'm guessing your fastest resolution would be to open an incident with tech support. --Rich

‎01-22-2021

Hi Mike, Do you know which geodatabase routine is throwing the exception? --Rich

‎01-22-2021

It doesn't look like we do.

‎01-21-2021

Yes, you can be logged into multiple enterprise portals as well. Hard-coding credentials into an add-in is never a good idea from a security perspective. Anyone with a copy of the add-in can use it to access that portal, or even decompile the .NET code and just read the credentials from that. An employee from Red Company can email the add-in or put in on a thumb drive, walk out of the building, and take it to a competitor of Blue Company. If you really don't want Red Company's employees having accounts on Blue Company's portal, you should get the IT groups from Red and Blue Company to figure out how to federate security between them. Unfortunately, how to do that is well outside my area of expertise.

‎01-21-2021

Are you asking for a way to hardcode credentials into an application?

‎01-21-2021

The Pro SDK includes a class called ArcGISPortalManager. It's a singleton, and you can use it to get the list of portals, and the active portal. From ArcGISPortal you can find out if you signed in, sign in, sign out, etc.

‎01-19-2021

In addition to calling gdb.GetDefinitions<RelationshipClassDefinition>() you should also call gdb.GetDefinitions<AttributedRelationshipClassDefinition>() --Rich

‎01-11-2021

Hi Kirk, Well you could, but anything in a namespace marked "internal" is undocumented and subject to change, so I wouldn't recommend it. --Rich

‎01-11-2021

Hi Kirk, We have this working in-house, so it might be something with your environment or your database file. You might want to open a tech support issue so that we can take a closer look. (SpatialLite should be in the 3rd Party Acknowledgement doc) --Rich

‎01-04-2021

Hi Oguz, You can obtain a Selection object from the feature layer, and create a RowCursor based on that. using (ArcGIS.Core.Data.Selection selectedFeatures = (GNISFLayer as FeatureLayer).GetSelection()) { using (RowCursor rowCursor = selectedFeatures.Search(null)) { while (rowCursor.MoveNext()) { using (ArcGIS.Core.Data.Row row = rowCursor.Current) //Only selected records will be returned { fType = row["FEATURE_CLASS"].ToString(); state = row["STATE_ALPHA"].ToString(); county = row["COUNTY_NAME"].ToString(); quad = row["MAP_NAME"].ToString(); } } } }

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Date Last Visited	‎12-12-2025 12:03 PM

My Ideas

Latest Contributions by RichRuh

Re: UniqueValues In ArcGIS Pro SDK

Re: ArcObjects SDK To ArcGIS Pro SDK Conversion Guide

Re: How to check if geometry has been changed during edit session?

Re: Performance problems when updating a Field in a feature class with different values for each row

Re: Offline MMPK Support for Utility Network

Re: Exception "Geodatabase System Tables not found" when performing a bulk update

Re: Exception "Geodatabase System Tables not found" when performing a bulk update

Re: Issues with Credentials and Collaborations

Re: Issues with Credentials and Collaborations

Re: Issues with Credentials and Collaborations

Re: Issues with Credentials and Collaborations

Re: Check if feature class/table has a relationship and return it pro sdk

Re: How can I use the SQL code editor control?

Re: How do I use Spatialite400.dll?

Re: How to check if a table row is selected or not with RowCursor in ArcGIS Pro SDK?

Re: Regardingh Combined domain network of Water an...

Re: Enterprise UN vs FGDB

Re: Can't see dirty areas in web map after publish...

Re: Getting Object has no Schema locks Error while...

Re: Open standalone table from map service