0
votes
2answers
21 views

feature store get NullReferenceException error

I am trying to update a field value according to the selected OBJECTID. But get System.NullReferenceException error. Don't know what's wrong with the code. My code is as follows: pActiveView ...
1
vote
0answers
20 views

How to find if ArcMap raised error during edit session?

I have a class extended IExtension and inside this class I catch OnCreate, OnDelete and OnChanged and OnStopEditing events of Editor object of ArcMap. However I need to know if ArcMap has raised any ...
0
votes
1answer
22 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
51 views

Layer cannot be found

public Int32 GetIndexNumberFromLayerName(String layerName) { IMxDocument doc = ArcMap.Application.Document as IMxDocument; IActiveView activeView = doc.ActiveView; ...
1
vote
0answers
14 views

Preventing Export Layer by user via ArcObjects?

In my project, I am using a Geodatabase (SQL Server) to store feature classes. I want to prevent users (who do not have permission to access or edit) exporting layers into shapefile or other ...
1
vote
1answer
17 views

Access to ITableFields interface from an ITable or IObjectClass interface

I am working in a File Geo Database and need to set certain columns to be readonly from an ArcMap user perspective only. I am aware of the IFieldEdit.Editable property, however that locks it down ...
0
votes
3answers
48 views

Arcmap Refresh Button

I am working with ArcMap and C#. In the bottom left hand corner, there is a menu where you can toggle between Data view and Layout View, a Pause button, and a refresh button. I have created an Add-in ...
2
votes
1answer
55 views

Create a custom Identify dialog

How can I check if a point belongs to a polygon? I want to create a custom identify tool with edit option. I am using C# and ArcMap 10. My idea is to click on the polygon (building/park/etc) in ...
3
votes
0answers
16 views

How do I drag item/file from ArcCatalog to custom UI form created with Toolbar Add-in?

I have created a button add-in in ArcMap that pops up custom UI/Form. I want to drag and drop file from ArcCatalog into the textbox on the Form. I am able to do so with windows explorer but not from ...
1
vote
0answers
13 views

vb.net arcobjects remove a buffer

I have a function which can select and zoom to a feature, at the same time I will create a buffer around the selected feature so that further more function provided only for the selected feature. The ...
2
votes
2answers
27 views

vb.net arcobjects determine whether arcmap is in editing session

I have a vb.net arcmap addin which provide a function to validate geodb topology. But there is a problem, when I am not in editing session and use the function, arcmap will crash. In this case I ...
1
vote
0answers
27 views

mapping and update data in database

We have two feature layers: layer A - drainage segment layer (along road outline) layer B - road centre line layer. In my SQL Server database I have a table storing the mapping information of ...
2
votes
1answer
55 views

Dockable window close event

Is there an event that fires when a custom dockable window is closed in ArcMap? My dockable window uses the Add-in pattern and hosts a WPF user control. It opens via a command button which is nested ...
4
votes
3answers
56 views

ArcObjects : How to identify ITool.OnMouseUp method execution

In ArcMap, I have a tool that inherits BaseCommand. The tool enables the user to draw a graphic on the screen. I activated this tool (set as current tool) from a Windows UserForm by getting its ...
1
vote
0answers
30 views

Minimum Bounding Box by Area using ArcObjects

I'm trying to calculate the minimum bounding geometry by area for a polygon in arcobjects. I know that the the MinimumBoundingGeometry class is exposed but I was hoping that this functionality was ...
1
vote
1answer
32 views

Placing a cost raster in Arcmap Table of Contents in 10.2.2

We have a set of routines that have been used for writing rasters to the ArcMap table of contents from our tools. The code that always worked is this: /// <summary> /// Used for ...
2
votes
0answers
181 views

Unable to debug ArcGIS 10.2 add-in on ArcMap with “No GUI components found in this Add-In”

I am working on an ArcGIS add-in (a very simple toolbar with a few buttons) with VB.Net and ArcObjects SDK in Visual Studio 2010. The solution was built successfully and the debug settings were ...
0
votes
0answers
40 views

Dynamically created toolbar doesnt show in Toolbar in ArcMap

I am trying to troubleshoot an application that allows creation of a tool bar based on a config file, which contains information about the tool bar like Name, ProgId, ESRIType, CLSID, Tooltip etc. ...
0
votes
0answers
20 views

Customized tab does not show in ArcMap 10 Table of Contents after migration from 9.3?

I'm new to ArcGIS 10, and I have a huge block of code migrated from ArcGIS Desktop 9.3 to 10. Most of them work properly but some classes, which implement the "IContentsView" interface, don't show ...
1
vote
1answer
90 views

ArcObjects SQL Server Connection not recognizing instance

I am trying to make a connection to a SQL Server database with SdeWorkspaceFactory. This is from my Windows 7 x64 Desktop to a Network database. If I use this: SDEWorkspace = ...
1
vote
1answer
99 views

ArcMap - WMS service layers not drawing

I'm using ArcObjects .NET to load WMS 1.3.0 service layers from our ArcGIS server into ArcMap 10.2.2. The process of connecting to the server and adding layers works fine, however none of the layers ...
2
votes
1answer
35 views

ArcObjects Event when ArcMap table of contents selection is changed

I have been trying to figure this out for almost a full working day and I just can't get it working. All I want to do is fire an event when the user clicks different layers in the arcmap table of ...
0
votes
2answers
77 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 ...
1
vote
1answer
59 views

Remove a custom contents view from ArcMap TOC in VB .NET?

I am using the ESRI sample, TOCLayerFilterVB2010, which implements a custom TOC view for map layers, as a prototype. For my purposes, I need to be able to turn it on/off, meaning add and remove that ...
2
votes
0answers
58 views

Adding a button from an add-in to a TOC context menu

I would like to add a button to a group layer context menu in the table of contents. The button is from an add-in that also contains an extension. Should be straight-forward enough. The extension ...
1
vote
0answers
157 views

How to resolve an InvalidCastException for two Objects of the same type in an ArcMap AddIn?

I'm trying to work through an InvalidCastException that is being thrown when a form is displayed from an ArcMap Addin. This is a fairly recent occurrence and I haven't identified what has changed that ...
2
votes
1answer
95 views

Unknown coordinate system warning when programmatically adding layer

I have another interesting question for you. I have data with unknown coordinate system. When I add this data using a standard tool(File->Add Data) in ArcMap, a warning dialog appears. It looks like: ...
0
votes
0answers
62 views

Problem after buffer is created in arcobject.net?

I have arcmap10.1. and arcobject10.1 .net. I have created a single buffer successfully and it also display in axtoccontrol but the axmapcontrol display that buffer on upper side off all layer so ...
2
votes
1answer
74 views

Is it possible to learn ArcObjects without VB?

I have some text in arcmap active view and I need to Change the font face as the licence does not cover the font type. I am using python script for Automation but arcpy can not select the text ...
0
votes
0answers
21 views

IColor reporting BGR rather than RGB

I've created a single point in ArcMap 10.1 SP1, and set it's color (SimpleMarkerSymbol) to Red = 16, Green = 0, and Blue = 255, or 1000FF in hex. I saved that as a layer package, and opened it back ...
0
votes
0answers
43 views

mapcontrol not reflected when i split polygon with polyline?

I have created a split tool which will create polyline and based on this line i want to divide that polygon into two separate polygons. i have write below code it will create left side and right side ...
1
vote
1answer
32 views

Set available orientation to toobar in ArcMap using ArcObjects

We are creating a very huge extension for ArcMap and in the process, we have created a lot of new custom toolbars. These toolbars contains both buttons and custom controls. These custom controls can ...
0
votes
0answers
42 views

Change the Name,Tooltip of builtin Commands

When I change the name of a builtin command using the following code, I get the error, "this method cannot run on builtin commands". ICommandItem BuiltinCMD = ...
0
votes
2answers
102 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 ...
1
vote
0answers
466 views

How to cut polygon or split polygon using polyline and ArcObjects?

I have ArcMap10.1 and ArcObject.net. i have created tool and on mouse down event i write some code I tried it using topologicalOperator4.Cut2(newPolyline) but i get error "A polygon cut operation ...
0
votes
1answer
68 views

How to change a schema name within a MXD with ArcObject .NET?

I have a MXD file where all layers point to an Oracle Spatial database. Recently our DBA changed the schema name. So now my MXD file has broken links, each time I open it, all my layers have a ...
0
votes
0answers
11 views

Change layer border in arcmap through arcobject [duplicate]

I wish to change the border of layer in arcmap through arcobject vb.net program .Through my program i have added layer to arcmap now i want to change its property .Can anyone please tell me where to ...
0
votes
1answer
113 views

split polyline with point and add vertex on that point as well as reflect in attribute table?

I am new to ArcGIS. I am using the ArcObjects SDK and I couldn't understand how to: Add vertex to that clicked location as well Add attributes in that attribute table. Can someone suggest some ...
2
votes
1answer
136 views

Writing an algorithm to find the most efficient line angle at which to draw lines

I've written a tool that fills a polygon in ArcMap with parallel lines at a user specified distance apart and at a user specified angle, written in vb.net and arcobjects. What i'm looking to do next ...
-1
votes
1answer
123 views

On Mouse Up Event in ArcMap Add-In

Does anyone know how to wire up mouse events on a map document? I have found a bunch of example code on how to wire up Add-In tools, but the Add-in I'm creating is a button. It should be as easy as ...
1
vote
2answers
282 views

C# code to display result of spatial query on arcmap

the problem is i have to display those points on arcmap that lies inside the envelope.I am explaining what i have done so far. I have one point feature class say featureclass ,open it and used one ...
2
votes
1answer
311 views

Adding FeatureLayer on a thread crashes ArcMap

I asked this question on the ESRI forums but got nothing so I thought I would try it here (hope that is consider ok). I am creating an extension for ArcMap 10.2 using Visual Studio 2012 C# WPF. ...
1
vote
1answer
215 views

Get a spatial reference object by name from a saved string

I am creating an ArcMap 10.2 extension is VS 2012 and C#. I want to give the user the option to select a spatial reference to be applied to a layer - planning to use the Dialog for that. But then, ...
2
votes
0answers
37 views

Getting value from IRow is slower while edit mode is on? [closed]

When I access a value in an IRow using get_Value(index), it usually takes 0 to 1 ms. But when edit mode is on, the same operation takes 0 to 15 ms (most common values are 0 and 10 ms)! What could be ...
1
vote
1answer
91 views

Errors when creating a TextElement from ArcObjects

I am attempting to add some text in the layout view of ArcMap. I’m using the following line for the TextElement that I’ve found online from numerous places including ArcObjects Library Reference. ...
2
votes
1answer
131 views

Application Extension vs. Add-in Application Extension

Background: I am tasked with rewriting a 9.3 ArcMap solution based upon a VB6 implementation using an application extension and several forms. The interface to ArcMap is that this solution needs to ...
4
votes
2answers
311 views

How to create new legend using ArcObjects?

I am trying to add simple legend to the map. I wrote some simple test code below to see what happens but it did not work. var map = activeView.FocusMap; IGraphicsContainer ...
3
votes
1answer
82 views

Accessing Data Sources listed in the ArcMap TOC

I recently identified a bug with a fairly mature application I've developed which is hosted through ArcMap. The bug happens when I've loaded a 'project' into ArcMap, which includes assorted feature ...
2
votes
1answer
116 views

How to close the current mxd document through arcmap add-in

First, I open a mxd document named A in arcmap, then i use my add-in to generate another mxd document named B, then I use ArcMap.Application.OpenDocument(arcmapMapFileName); to open the ...
6
votes
3answers
3k views

What is the target .NET Framework of ESRI ArcObjects SDK 10.2

I had ArcMap 10 Add-In project built with ArcObjects SDK for .NET 10.1 where I could not reference external COM DLL build on .NET 4.0 due to a .NET forward compatibility issue. (ArcObjects SDK 10.1 ...