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.

learn more… | top users | synonyms (3)

0
votes
1answer
52 views

How to add arcgis templates to .NET

How can I add ArcGIS 10 templates to my .NET 2013. and is it for free?
0
votes
1answer
54 views

Arcgis Addin don't upgrade

I am try to upgrade Addin for ArcGIS finish to install new upgrade but Arcgis run the old one I am finish to remove and install still I see version 1 not version 2 How can I fix this are any temp ...
0
votes
1answer
63 views

ArcObjects Anno Classes

In ArcCatalog, getting the properties on an Annotation Feature Class exposes an Annotation Classes tab and within that is a list of the names of the associated annotation classes. Assume an MXD with ...
0
votes
1answer
42 views

COM Exception when setting the DisplayField property

I have a C# .NET application referencing ArcGIS Engine 10.2. The last line of this fragment of code causes a COM Exception: gridLayer = new FeatureLayerClass(); gridLayer.FeatureClass = ...
0
votes
2answers
49 views

Why does the AxMapControl no longer expand to fill the space when I press the Show/Hide Map Legend button?

I have a .NET application dependent on ArcGIS 9.3.1 which I am upgrading to ArcGIS 10.2. I have an AxMapControl sat in a panel in a Splitter on a tab. There is a legend which can be made to ...
0
votes
1answer
183 views

Reading Raster Data with ArcGIS tools in C#

I have a raster data layer as IRasterLayer and I am using C# SDK of ArcGIS. Here is the IRasterLayer. I want to access all the cells I want to edit cell values. After all i need how can i read the ...
0
votes
1answer
418 views

Start Editing Return Unspecified error (Exception from HRESULT: 0x80004005 (E_FAIL))

I'm using IEngineEditor.StartEditing method to start an edit session on SDE Workspace. My workspace is having a right value because I have no problem to get a feature class using it. I'm not sure ...
0
votes
1answer
280 views

.net arcobjects draw polygon(rectangle) can not start at the preferred location

I am using the sample code (draw a polygon on the screen) provided by Esri but it seems I cannot start the drawing from a location I want, every time it starts at wherever the function(or tool) ...
0
votes
1answer
142 views

What's the best way to break closed polyline using ArcObjects?

I have a polyline feature class with several closed lines (the start point = the end point). I need to break these lines in two features, using ArcObjects (doesn't matter Java, VB or C#). I have ...
0
votes
1answer
90 views

HRESULT 0x80010202 exception in ArcMap closest feature searching by ArcObjects?

My method must return closest feature attribute. But there's a problem, it finds closest feature but returns COM exception HRESULT 0x80010202 void selectStreet(IPoint point, IActiveView activeView) ...
0
votes
1answer
86 views

arcobjects determine when attribute dialog window closed

In arcmap, I choose to "Display the attributes dialog before storing new features" in editor options for several layers. I intend to do further development upon user closing the attribute dialog ...
0
votes
1answer
55 views

List all ArcGIS Coordinate Systems using ArcObjects 10.1

We currently have an ArcMap addin that will convert selected or all point features to a SEGP1 file. We also allow projections to a different Coordinate System and this is where it gets tedious. We ...
0
votes
1answer
55 views

vb.net arcobjects check if topology has error

I follow the esri example for validating topology, is it possible to tell whether topology error exists? The code I use: ' Step 1 - access a topology Dim topoUiD As UID = New UIDClass ...
0
votes
1answer
132 views

How to set max map scale for a layer?

How can I set the maximum scale for a layer? Sometimes the layer is not visible (it disappear), when the map scale is >= 1:250000. I'd like to set it on max 1:125000. This code does not work: ...
0
votes
1answer
59 views

vb.net arcobjects validate topology ITopologyExtension and esriTEEventHint not declared

I am trying to use arcobjects with vb.net to validate a topology (already defined). I am caught even when I use the sample provided by ESRI. The code I use for accessing a topology is: Dim topoUiD ...
0
votes
1answer
143 views

ArcObjects - Geometry type select with Vbnet

How can I read the geometry type of shapefiles with ArcObjects and Vbnet? I want to check whether it is a point, polygon, or a line.
0
votes
1answer
61 views

which Coordinate system should I use for 3D analysis?

I am creating 3D surface below the earth's surface using ArcGIS and then I need to find distances to the plane from the surface. Which coordinate system shall I use? 3D interfaces like IProximity3D ...
0
votes
2answers
751 views

Convert polyline to polygon Using ArcObjects

I have a polyline and I want to convert it to a single polygon feature,I used this code but I get error while I can convert the same shape file using feature to polygon on ArcGIS Where is my mistake? ...
0
votes
2answers
184 views

How to find the coordinate system of an existing Map in arcGIS using VB.NET [closed]

I already have a georeferenced base map loaded in ArcMap. I want to find the spatial reference of this map and assign the same coordinate system to a polygon that I created. I can not get a start with ...
0
votes
2answers
122 views

Inverse of Selected Records using ArcObjects? [closed]

What is the Process to find the inverse of selected data from featureclass using vb.net arcobject?
0
votes
1answer
375 views

Query WMS GetFeatureInfo with known latitude and longitude

My issue is that normally, when you want to query a WMS layer, you need to pass width & height of a map, and x,y (in pixels) which describe a point on the map where user clicked. I want to do ...
0
votes
1answer
66 views

How can one get the value of the point where the AxMapControl is centered at?

I am using the AxMapControl to display a map and I want to record a point where I am and want to be able to return to the same point later on using the CenterAt() method.
0
votes
2answers
107 views

Need help with ArcMAP API to find coordinates of points in point shape file

I need to find some reference or even C#.Net example code of how to use the ArcMAP 10.2 programmers API. I have got a CSV file with X, Y and Elevation coordinates of soil samples and I want to write ...
0
votes
1answer
105 views

How to merge 2 shapefiles in ArcObjects

Using ArcObjects SDK for Java, I have the full path of 2 shapefiles: String in1, String in2, and I want to merge them using the geoprocessing tool Merge. I tried to several methods: ...
0
votes
1answer
199 views

Export data from .mxd file to ms sql database

I am using ArcGIS product (v.10.1). I have also tempalte of Maps from ArcGIS. But i need to get data from maps (.mxd files) to store it into MS SQL database. Explanation: I have application that has ...
0
votes
1answer
258 views

How to list all of feature class in SDE?

I am getting a problem: my SDE contains some feature classes, but after using the statement: var namesEnum = workspace.DatasetNames[esriDatasetType.esriDTFeatureClass]; var tempName = ...
0
votes
2answers
176 views

How to get the current map from a geoprocessing tool execute function?

I'm making a geoprocessing tool with the ArcObjects SDK Java 10.2. I need to modify labeling colors of a layer of the current map. Is it possible from the execute function to access the map currently ...
0
votes
1answer
578 views

adding custom tools to a toolbar

I have created 3 custom tools, using vb.net, to run in ArcGIS. They all runs fine.They are inside a same project, in three different tool classes . Now i want them all to be added in a single toolbar, ...
0
votes
2answers
286 views

Geoprocessor: using arc toolbox in vb.net

i am doing the following in order to use the predefined tool points to line in arctool box Dim ptoline As ESRI.ArcGIS.DataManagementTools.PointsToLine = New ...
0
votes
1answer
192 views

How do I create an IFeature object from an IPolyline or ILine object

I am having some problems with some code i am trying to write. The application i am creating allows the user to click on the map and a point will be createD, when they click again to create another ...
0
votes
1answer
239 views

How do I access a feature layer's “displayField” from a REST SOE?

Understanding I can't use the 'ESRI.ArcGIS.Carto.IFeatureLayer' interface, how can I get to a Feature Layer's "displayField" from a REST server object extension using arcobjects C#? ...
0
votes
1answer
56 views

Handle string or int in server object extension

How would you also check to see if the value you are passing into into an SOE is an integer as well? This checks for string, but returns 0 when passing number: string searchValStr; int ...
0
votes
1answer
144 views

How to access functions from another project in vb2010

I have written a project which has common functions in Visual Basic 2010 i.e. Visual Studio 2010. for e.g. Public Function FlashPolygon(pDisplay As IScreenDisplay, pGeometry As IGeometry) Dim ...
0
votes
1answer
145 views

Generate annotation for features in ArcObjects

I need to programmatically generate annotations for features. I don't need the actual annotation feature, just the text placement, size, angle, etc. properties that are generated. Those attributes ...
0
votes
1answer
233 views

How to delete raster dataset from sde base programmatically

I use sde database, registered with ArcGis Server 10.1. Sde connection is direct. Database container is postgres. There is a raster dataset in this sde base. I can open this sde database ...
0
votes
1answer
157 views

Rotating raster grids using ArcObjects changes cell size in ArcGIS Desktop?

I am using ArcObjects, namely RasterGeometryProc, to apply rotation on grids. The transformation works fine. However, when looking at the grids properties in ArcGis, the cell sizes has changed. ...
0
votes
1answer
276 views

How to zoom in/out selected elements of MapControl?

I have a mapcontrol that includes many elements: text, line. I used this code to add elements into mapcontrol: pGraphicsContainer.AddElement(pElement, 0); I can use zoom button to zoom in/out the ...
0
votes
1answer
117 views

Finding points in extent using VBA

Is there a way to select a point from my map's current extent? I want to use ArcObjects to tell me if there is at least one point visible in my extent. I'd like to do this entirely in VBA, and without ...
0
votes
2answers
576 views

How to programmatically remove a donut hole from Polygon in arcobjects

I have a polygon IPolygon4 with a hole in it, as you can see. How can I get rid of the donut hole, and have the whole thing be one simple polygon with 5 vertices. Here are the constructed WKT ...
0
votes
1answer
1k views

Get coordinates from current view using arcobjects

I'm wondering if there's a way to get the longitude/latitude coordinates from the center of a data frame? The problem I'm faced with is this: I want to set a bookmark and have ArcMap tell me the ...
0
votes
2answers
385 views

Destop application using arcobjects library

I develop a destop application with following environment - 1) Java jdk version 6 update 25 (for 32bit ). 2) Java Arcobjects Library. 3) Window Xp. Its working smoothly on 32 bit Computer , my ...
0
votes
3answers
411 views

For a SDE FeatureClasses list all Roles that have been Granted any Privileges on it, and which Privileges each Role have on it

I have searched through the ArcObjects 10 SDK API and googled, but havnt been able to find what I am looking for, so thats the reason for me posting this question. Q: How can I for a SDE ...
0
votes
1answer
224 views

Determing partially Overlapped features from two linear feature classes

I have been trying to find object ids of features that overlap partially. Input taken is two linear feature classes , I have tried IRelationalOperator Overlaps methords , but it seems that it only ...
0
votes
1answer
3k views

FeatureClass to IFeatureLayer

I am trying to covert my feature class to feature layer so that i can pass "IQueryByLayer" over my feature class. Till now i have my feature class --- FeatureClass className = new FeatureClass(cc); ...
0
votes
1answer
410 views

How to add an existing feature class to a new feature dataset

I have a feature class. IFeatureClass AOIfc = AOIfws.OpenFeatureClass("BrigadeAOI"); I need to be able to put this feature class into a feature dataset that is newly created. The following line of ...
0
votes
1answer
115 views

Get Conflict Value from ConflictWindow

When I reconcile a version in Arc Map, if it has any conflicts it will stop the reconcile operation and open a window. The window shows the conflicts of that particular version with red dots. My task ...
0
votes
1answer
182 views

Is snapping working when changing from NAD83(decimal degree) to NAD83 Zone UTM 11N(meters)?

I've used the following ESRI snippet to Convert the display extents in Pixels (at the current map scale) and then return out the map units. public System.Double ...
0
votes
1answer
277 views

Can I access the request URL in a AGS Server Object Extension (SOE)?

I would like to obtain the full URL of a REST request inside of an ArcGIS Server SOE. I would like to return the full URL to an output file. But, the service may be exposed on different servers or ...
0
votes
1answer
183 views

Featureclass search failing in C++. But working in C#

I need to perform search on a FeatureClass using ISpatialFilter for a given Point (x,y). I wrote a program in C# to do that and its retrieving the features as expected. But the similar program in C++ ...
0
votes
1answer
368 views

Rendering layer in ArcMap using ArcObjects and Python?

I succesfully wrote a script to render a Uniquevaluerenderer in a layer in ArcMAP using symbols from 4 parameters (values) read from the attribute table of the layer. I used ArcObjects and VBA, but ...