Latest Contributions by JensHaffner

‎08-20-2015

I normally delete a featureclass by casting it to IDataset and calling the Delete(). However, an AnnotationFeatureClass does NOT implement IDataset, so I do not know how to delete it.

‎01-14-2015

I want to programmatically add a route event layer to the map in ArcMap. This seems fairly simple. However, I must join an extra table to the event table, so one of the fields in the joined table can be used by a UniqueValueRenderer to display the desired symbols. My problem is, that I just can't figure out how to join the two tables, and pass the result into the IRouteEventSourceName interface. Any help will be highly appreciated…

‎05-21-2013

I may have hit the same problem from Python, where I call arcpy.ReconcileVersions_management. The Error message is the same, and I can reconcile and post the version from ArcMap. I'm running ArcGIS Desktop 10.1 with an Oracle ArcSDE database. It's probably the SE_INVALID_VERSIONINFO_OBJECT (-180) error message, but the description: [INDENT]�?�The VERSIONINFO object has not been initialized�?�[/INDENT] is not much of a help.

‎03-21-2013

After updating from ArcObjects 10.0 to 10.1 (service pack 1), we are receiving this error quite often: ???Workspace or data source is read only.??? Our ArcObjects applications update and alter featureclasses and tables in file geodatabases. These applications have been doing exactly the same things in 10.0 without any problems. This is really a BIG issue, if there is no solution, we???ll have do downgrade and prevent our customers from upgrading to 10.1.

‎03-19-2013

Same thing here while working with file geodatabases in ArcGIS 10.1... We've been doing the same things for a year in 10.0 and we never saw this issue there.

‎11-21-2012

Being able to add tables to featuredatasets will be very useful.

‎07-20-2012

Neil, perhaps I'm doing somthing wrong here, cause I've tried this: IWorkspace pWorkspace = EsriDatabase.FileGdbWorkspaceFromPath("WhatEver.gdb"); Console.WriteLine(pWorkspace.GetType().FullName); This code outputs "System.__ComObject" no matter which interface or class I use.

‎07-20-2012

Ken, you are absolutely right, it is possible to check it this way: If TypeOf IFeature Is IComplexEdgeFeature Then End If But I've learned, that in some cases it's difficult to pick an interface that is unique for a particular COM class.

‎07-17-2012

This problem really puzzles me... I???d like to get the ArcObjects CoClass name behind the interface pointer, which I have. If I???ve got an IFeature pointer, I???d like to know whether it???s in fact a Feature object or perhaps a ComplexEdgeFeature or something else. No matter what I try, I don???t get the right name???

‎06-26-2012

Hello all, I want to control the "View Unplaced Labels" setting in ArcMap programmatically. This feature is somewhat accessible through the ICommandItem interface: private static ICommandItem ArcMapUI_LabelViewUnplacedCommand { get { return ArcMapApplicationDocumentCommandBarsFind("esriArcMapUI.LabelViewUnplacedCommand"); } } However, I???m looking for a way to explicitly set whether unplaced labels are drawn or not. If there is a way to determine the current status of the command item, this will be fine of course, as the status can be toggled by calling ICommandItem.Execute(). Best regards, Jens

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My Ideas

Latest Contributions by JensHaffner

How can I delete an AnnotationFeatureClass using ArcObjects?

Route event table with a joined table

Re: Issues with reconcile GP tool

Error: ???Workspace or data source is read only.??? from file geodatabases

Re: workspace suddenly becomes read-only

Re: Tables in Feature Datasets

Re: Getting the real COM class name

Re: Getting the real COM class name

Getting the real COM class name

How to control the "View Unplaced Lables" setting in ArcMap programmatically

Re: Tables in Feature Datasets