Questions tagged [arcobjects]
ArcObjects is a set of COM-based APIs from ESRI Inc. that are used in several of their products including ArcGIS Desktop, ArcGIS Engine and ArcGIS Server.
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Access map service layers from ArcMap using ArcObjects C#
I am writing a custom tool that will fetch a map service, and perform a spatial query with one of its layers.
How do I do that? I tried different code that were shared online but none seems to work.
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SOE file not built
I have quite a few C# projects, REST SOEs based on ArcObjects (.NET 4.5) or ArcGIS Pro (.NET 6.0). Visual Studio (2019) shows no errors, and warnings appear in the ArcGIS Pro projects only. Everything ...
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How to find if a point feature is snapped to a line using ArcObjects
Background to the problem:
When I use the Editor Split tool on a line, the line gets split into 2, and a junction is placed between the two lines. When I use the Editor merge tool, the 2 lines are ...
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Using SimplifyPolygon Class in ArcObjects
I want to use the SimplifyPolygon Class that existed in ArcObjects 10.3 in ArcObjects 10.6, but I cannot find it in 10.6.
How do I apply the SimplifyPolygon Class in ArcObjects 10.6?
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Getting colour of raster for specific value based on its symbology using ArcObjects
For the software I'm working on I'm trying to get the colour that a raster would be using to display any given value based on the symbology set up for it.
I've been more or less able to work this out ...
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Unexpected Output Using GridIndexFeatures in ArcObjects [closed]
I am using ArcObjects 10.2 to generate grid index features programmatically. I can get the correct output using the built in GUI geoprocessing tools, and with ArcPy. Furthermore, when I copy the ...
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More than one ArcEngine GeoProcessor run at a time (concurrent)
I'm trying to run more than one AddRastersToMosaicDataset geoprocessor at the same from a test .NET 4.8 C# console application. So far I tried the below approach running in threads but it seems as if ...
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Using ArcObjects to allow assignment of unique numeric IDs
In ArcMap 10.6 > Data Frame Properties > We have the "Allow assignment of unique numeric IDs for map service publishing" and the associated Layer > Properties > General > ...
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Dockerize ArcMap-application
I'm trying to dockerize my ArcMap-application, which is written using ArcObjects for Desktop. The reason to do that is, we have a huge code-base that we want to test automatically as much as possible ...
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Can geodatabase edits be canceled/modified with ArcObjects?
I am working on some tools to automate some field data collection. I would like to restrict the user's ability to delete features (such as when the DELETE key is pressed, or if the MERGE editor tool ...
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Creating DbGeometry instances that honor SRID
I maintain an ArcMap Add-in tasked with allowing people to see & edit some native SQL shapes in ArcMap, which of course require working with SqlGeometry and DbGeometry types. Converting between ...
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Getting symbols parameters using ArcObjects
I have FeatureClasses (point, line and polygons) with symbology in cartographic representation. How I can get each symbol's parameters (e.g. for polyline: width, colour, style)?
Dim featureClass As ...
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What is going on in ArcMap AddIn?
I have an ArcMap-addin which is working from ArcMap 10.2 until 10.8 but since an undefinite time in undefined circumstances there happen things that I can't explain. I'm searching for the cause while ...
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Highlight a feature in ArcMap from a web page
I have a web page that calls a PowerShell script to switch to ArcMap. I only want one instance of ArcMap running. If I open a new instance of ArcMap I can easily pass the PlotId as an Argument. ...
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Get SessionName from SessionManager
I am trying to fetch the session name, but only manage to get if the session is available.
I am using following code
private bool IsEditSessionOpen()
{
bool enabled = false;
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