1
vote
1answer
30 views

vb.net arcmap add-in loop through a dbf file get 'System.NullReferenceException' error

I am using vb.net arcmap add-in. I encounter a System.NullReferenceException error and cause arcmap crash. The workflow in my vb.net code is: (1) create a ShapefileWorkspaceFactory (2) use the ...
0
votes
1answer
13 views

vb.net arcmap add-in log4net log still follow the configuration before update

I met a strange thing in my log4net for vb.net arcmap add-in. At first, I follow the link http://www.codeproject.com/Articles/42276/How-to-Use-Log-Net-with-VB-NET-A-Simple-Step-By-St to write logs ...
3
votes
0answers
29 views

ArcMap add-in (vb.net) datagridview will crash map when right click on the title part

I find the problem accidentally. In my ArcMap add-in, there is a search function which allows the user to search the geodb based on the value of a field. It works fine but today when I right click the ...
2
votes
0answers
110 views

How to add multiple shapefiles with VB.Net

I have created a toolbar add in for arc with a button that opens a form with 3 selections that are shapefiles, once the shapefile is selected I click the Add Layer button. Currently I can only get one ...
0
votes
0answers
20 views

issues migrating + updating an older vb.net add-in

Key points to consider: -The original add-in was written in VS 2005 for ArcGIS 9.1, uses Framework 3.5, with now deprecated namespaces, but those don't appear to be problematic -Migration is to 9.3.1 ...
6
votes
1answer
279 views

Spatial Query works while stepping through debugger but not otherwise

ORIGINAL POST: I'm not actually sure whether this is a VB.net problem or an ESRI problem...but given the number of really odd ESRI quirks I've encountered, my money's on the latter... I have a piece ...
4
votes
1answer
148 views

How to use IDatabaseCompact.Compact() on an used IWorkspace, without permission denied

I am writting an ArcMap-AddIn with vb.net. I get an error when trying to compact my IWorkspace(mdb), the error is: COMException You tried to open a database, which was already opened by the ...
4
votes
0answers
335 views

Creating a VB.net Dataset in Visual Studio 2010 from an SDE Geodatabase

I am building an ArcMap Addin that contains several Windows Forms with controls that need to be bound to a database. I am trying to decide whether or not to use a native SQL Server Database or an SDE ...
2
votes
1answer
507 views

Why do I get an “Type 'IPoint' is not defined” error in VB.NET

I am writing an add-in for ArcMap 10. I am trying to do Dim clickedPoint as IPoint in VB.NET, but I get "Type 'IPoint' is not defined" error. Do I have to import a class or how do I make this work?
3
votes
1answer
400 views

ArcGIS 10 Addin - Code Doesn't Execute on Another Computer

I've created an ArcGIS 10 Addin that consists of a toolbar containing one button and one tool. The button opens a form, and the tool is disabled until the user enters some information on the form. ...
4
votes
2answers
603 views

DLL As Embedded Resource ArcMap Add-In? VB.NET

I tried using StackOverflow, but I don't think anyone can answer my question in context(ArcMap Addins). I am currently developing an add-in that needs to load a custom control DLL as a dependency. ...
2
votes
1answer
895 views

find path where add-ins are installed

I see that my add-ins are installed to C:\Users\Me\AppData\Local\ESRI\Desktop10.0\AssemblyCache{6C90269B-D233-4122-3747-C2AE1131E22C} Is it possible to find that file path from within the Add-in ...
3
votes
2answers
796 views

Add-in; Failure to get code to execute when toolbar button pressed

I had written several VBA routines for ArcGIS up through v9.3 and have since upgraded to 10. Since VBA will be a thing of the past in the next version, I downloaded and installed VB Express 2008 and ...