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valraa in ArcObjects SDK3 days ago (Show more Show less)

Application Arcobject with ArcGis Enterprise

Good morning. I have a server with ArcGis Enterprise. I have to run an EXE on the server that uses the ArcObjects developed with NET. I have some doubts: Is it necessary to install some components? Does ArcGis Enterprise already have ArcObjects installed? Does the EXE have to be compiled necessarily to 64bit? Thank you

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valraa (to gkmieliauskas_cellexp) 2 days ago (Show more Show less)

thanks, now I understand better

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DemersM in ArcObjects SDK3 days ago (Show more Show less)

ArcObjects - Optimizations for a tool that loop over polygon vertices and output a json

I am working on a C# tool that is looping over polygons geometries vertices in order to create a list of deltas (distance) between vertices coordinates. The output is a json that will be consumed by a custom application. The output is a JSON containing a list of features objects which contains attributes and geometry deltas arrays like this… (Show more Show less)

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bixb0012

(to DemersM) 3 days ago (Show more Show less)

Why not just dump it to JSON using regular tools/approach and then zip the JSON file up and transfer that? Zipping a JSON file usually results in big reductions in size, and the tools that compress files will likely work faster than trying to serialize the JSON the way you are with deltas.

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DemersM in ArcObjects SDK5 days ago (Show more Show less)

ArcObjects - Error accessing Feature Shape in a console application when using QueryFilter with SubFields

I have the following error when I try accessing the Shape of a Feature in a console application when using a QueryFilter with SubFields. I am using ArcObjects SDK v10.3 and Visual Studio Express 2012. The element '{http://schemas.microsoft.com/windows/2005/02/color/WcsCommonProfileTypes}Text' is used but not declared in DTD/schema. The thread… (Show more Show less)

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jeffmatson (to DemersM) 5 days ago (Show more Show less)

You just need to add "SHAPE" to your list of fields specified in .SubFields

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xdinjtpa in ArcObjects SDK3 weeks ago (Show more Show less)

Update SDE SQL Database from File GeoDatabase

I am currently using .NET coding in C# and have had success reading a File GeoDatabase Table Attributes in the FeatureClasses. Ultimately I want to read a Feature Class in the File GeoDatabase and then uploaded to a registered SQL Database. Also, although I can read the data I do not know how to access the Shape information (point, polygon...)… (Show more Show less)

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shantanu9031

(to xdinjtpa) 2 weeks ago (Show more Show less)

Duplicate of Update SDE SQL Database from File GeoDatabase

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jamasigEsri in ArcObjects SDK6 years ago (Show more Show less)

Change Query for Query Layer with code

i currently have projects that add a map layer from our sql postgres (Postgis) to a project. my problem is how to change the connection of datasource (connection with postgres) by code (arcobject .net). i think taht i shoud get the query of the query layer and relodit by the new connection with the new parametrs but how can i get the query for… (Show more Show less)

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SEria-esristaff

(to jamasigEsri) 2 weeks ago (Show more Show less)

Hello, Here is some sample code that shows how to create a Query Layer: IWorkspaceFactory2 workspaceFactory = new SqlWorkspaceFactoryClass(); string connectionString = "dbclient=oracle11g;" + "serverinstance=190.100.100.200/MYMAP;" + "USER=SDE;" + "PASSWORD=SDE"; ISqlWorkspace sqlWorkspace = workspaceFactory.OpenFromString(connectionString,…

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tedrakel_power in ArcObjects SDK2 weeks ago (Show more Show less)

Setting ISymbolCollectionElement.Text throws exception

I'm using Arc GIS 10.2.1. I'm trying to programmaticly update the text displayed in Arc Map for an annotation feature. I can set the Bold and Underline properties and see the change in Arc Map. However, when I try to update the Text property, I get an exception "Error HRESULT E_FAIL has been returned from a call to a COM component." Here's the… (Show more Show less)

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tedrakel_power (to Hornbydd) 2 weeks ago (Show more Show less)

I found that I had to Clone the existing annotation and then I can update the Text and save the change, which does now show up in Arc Map. Here's the code I used: ISymbolCollectionElement newAnno = (anno.Annotation as IClone).Clone() as ISymbolCollectionElement; if (newAnno != null) { newAnno.Text = currentText; anno.Annotation = newAnno…

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Interfly in ArcObjects SDK2 weeks ago (Show more Show less)

IRelationalOperator2 IsNear: Polygon Vs Polygons ?

Hi everyone, I would like to judge whether a polygon IsNear many polygons. I consider to use a GeometryBag to contain many polygons but it doesn't work. My VB.NET snippet is like below: Dim polygons_allbag As IGeometryBag = New GeometryBagClass polygons_allbag.SpatialReference =... Dim polygons_all As IGeometryCollection =… (Show more Show less)

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earnshaw in ArcObjects SDK4 years ago (Show more Show less)

Newly created Data Frame will not allow user to show Properties dialog in ArcMap

I have code that creates new Data Frames, using IMaps.Create() and when you right click->Properties on the new Data Frames in ArcMap TOC, it never opens up the Properties window?! Anyone know whats going on here, have I missed something in the code? The code is fairly basic: internal static void AddNewMap(string mapName) { //Makes… (Show more Show less)

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drewdowling (to earnshaw) 2 weeks ago (Show more Show less)

I'm finding that in Visual studio 2015 and ArcGIS 10.5.1 the IMaps.Add() method is hidden. It doesn't show up in intelisense and shows an error when typed out, but it still works and was the piece I was missing. Thank you, your code helped me figure it out.

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MBranscomb-esristaff mentioned ArcObjects SDK 3 weeks ago Show mention context Hide mention context

Re: Update SDE SQL Database from File GeoDatabase

MBranscomb-esristaff mentioned ArcObjects SDK 3 weeks ago

Hi, The best forum for your question is ArcObjects SDK Cheers MikePreview Hide preview

Keith.Olsen in ArcObjects SDK4 weeks ago (Show more Show less)

Are arcObjects in arcPro and Python 3.x at parity? What can't you do in Python 3.x?

I'm tasked with rewriting old vb arcObjects code for arcMap 10.3 -> arcPro 2.2. The tools interact with an SQL database. Is it possible to recreate the functionality in Python 3.x or should I stick with .NET for arcPro? I understand that arcObjects are more limited in arcPro and python more advanced, but are they at parity? What kinds of things… (Show more Show less)

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xander_bakker (to Dan_Patterson) 3 weeks ago (Show more Show less)

In addition to what Duncan Hornby and Dan Patterson have mentioned, I would like to explain a couple of things. ArcObjects is not a part of ArcGIS Pro. ArcObject is COM, 32 bits and ArcGIS Pro is based on new 64 bit modern technology The ArcObjects object model in ArcMap was a really fine grained object model. The object model used to built…

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