IDE :: Visual Studio 2010, Target .net 3.5, Dll Fails On Load - System.Drawing, Version=4.0 ?
Aug 30, 2011
I have an desktop application that references several dlls. All are targeted for .Net 3.5, x86. The applicaiton has been deployed for several years and was upgraded from visual studion 2008 to 2010 last year. I have made several changes to the app since then (as recently as last Thursday) with out any issues. Now, everything builds, but when I run the application, I get a type initialiazer error when one of the projects is loaded by the main application.
The error messsage is {"Could not load file or assembly 'System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The system cannot find the file specified.":"System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a"}.
There were no changes to this project since the last successfuly deployment last week, but today I am getting this error.
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Mar 4, 2012
I've decided to learn Visual Basic .Net as this is what some of my colleagues work with, and this will allow me to work with them on projects.I have purchased Microsoft Visual Basic 2010 Step by Step and downloaded the sample files. When I am trying to debug the first sample application (a Windows form), it is telling me that it can't load System.Drawing V4.0.0.0. However, if I create a new Windows Form application (C# or VB.Net) this works fine.
I had a look at the References tab in the project settings and System.Windows.Forms is referenced, but the version referenced is 2.0.0.0. I have removed and re-added this reference and it stays at 2.0.0.0 and I still get the error.Does anybody have any ideas as to what may be going on?
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Aug 18, 2011
I created a VB Console app and it defaulted to .NET 4 but I need it to be .NET 3.5. I've been looking but all the references I find say to change it on the 'Compile' tab in properties but I don't have a compile tab or anything else that lets me change the target framework.
Note: I'm using VS2010 Ultimate
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Aug 5, 2011
Does anybody know which version of Visual Studio 2010 contains the full set of Visual Basic SharePoint Templates? I am about to embark on a project to create Visual Web Parts to be used in a SharePoint report.
At the moment I am using Visual Studio 2008 and even though the WSPBuilder is installed none of the relevant SharePoint templates are present.Having searched SO and the web, most advise to install the templates via the Visual Studio command prompt: devenv /installvstemplates
Alas the Visual Studio command prompt is also missing from my VS2008 installation.So, the question remains: which version of VS2010 contains what I need for pain-free SharePoint development? There is a rather large price different between VS2010 Professional and VS2010 Premium, so can anyone tell me if the cheaper version (VS2010 Professional) contains all the Sharepoint templates?
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Jun 15, 2010
It happens quite frequently, more times per day, that with Visual Studio 2010, during the debugging, when I used Immediate commands like:I receive the following error:
'NamedVariable' is not declared. It
may be inaccessible due to its
protection level.
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Jul 18, 2012
I am unable to find line , oval ,rectangle etc Drawing tools in Visual Studio 2010 I am also unable to find VisualBasic.PowerPack
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Dec 3, 2011
Am very new to programing and have never done it before.I am working on very small things at the moment like showing the time and date very basic stuff. i have some books and video's so am going over but i just need abit of code for now -
How can i display what version of windows i am running? for example.i have a button if i click it the label on my form will display the version of windows.
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Aug 31, 2010
I tried to install Microsoft Silverlight 2 but fail - fatal operation however I managed to install Silverlight 3 for Visual Studio 2008. Do you think I need to install Silverlight 2 as well because it clearly to see that Silverlight 3 is a latest version. Please response. Secondly for Visual Studio 2010 I managed to install very easily with Silverlight 4. There is no problem at all. I think, I more likely in VS 2010 Professional. But I have to keep this together (VS 2008 and VS 2010) because I still need to develop certain program. Can I maintain both of this version together?
Website: GuidedMissileDesign.comWebsite: GuidedMissileDesign.com
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Jun 21, 2010
Well I used the Visual Studio 2010 installer to install my application and I want it to be able to change the version displayed in the in the Add/ Remove Programs (in the Control Panel). How can I do this without going through the install wizard again?
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Sep 1, 2010
I am using visual studio 2010, in that vb.net with database as SQL. I wants to display files for the user, for that i am using webbrowser. Webbrowser display PDF file's as required but office documents of version 2007 open's separately instead of open in webbrowser. so, my question is how to open office document in webbrowser ?
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Dec 5, 2010
I create a new Windows Forms Application project in VB.NET without changing any of the settings or labels. Then I click on "Add Data Source" and go through the steps in my programming book. Except that Visual Studio is crashing with a message stating that VB encountered a problem...checking for causes...restarting VB.
Sometimes I get to click the "Debug and Run" button before this happens; other times, it occurs before I move all the labels in form from the data source; and still other times, it happens when I click the "Stop Debugging" button.
I have tried removing VB and reinstalling it, but this still is not helping. (If it matters, I'm getting my copy of VB from [URL]
How can I stop Visual Studio from crashing whenever I try to load or work with a Data Source?
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Feb 22, 2011
I have a project written in Vb6, and I can't load it into the Visual Studio 2010-editor/compiler, because no wizard pops up. The idea then was to install Visual Studio 2008 and try to get to 2010 via that. But apparently the downloadlink for 2008 is not working. Does anybody have answers or ideas to my problems.
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Feb 8, 2012
i just got visual studio pro 2 days ago and every time i create a project, close VS 2010 and when i come back to work on my project and i click on my Form.vb i got every time : Visual Studio has stopped working.Then i tried run as administrator it doesn't work. What i don't understand it's when i click on show code the form load but the moment i click on it ,it just crashing and it's make me wanna drop laptop cascade...I've look on forum and post here but i haven't saw what i was searching.Here the error that VS show me :(Those files doesn't exist i search)
Files that help describe the problem:
C:UsersUsagerAppDataLocalTempWER152.tmp.WERInternalMetadata.xml
C:UsersUsagerAppDataLocalTempWER18C9.tmp.appcompat.txt
C:UsersUsagerAppDataLocalTempWER3520.tmp.hdmp
[code]....
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Apr 12, 2012
I was just wondering I heard you can get an on-screen help system, a friend said you can change this in the settings or whatever and when running your application you hit F10 or another key and it will come up with an on-screen help system.
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Jul 21, 2011
I receive this error: [code]whenever I run a query via a visual studio project in vb.net. If I run the same query via Open Office Base, it takes a long time but it works. How do I go about troubleshooting whats causing this?
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Apr 10, 2012
I know it's a stupid question but I cannot find info about it.
Public Function TestFunc() As String
Dim lMapper = cRouter.StaticPortMappingCollection
Dim lMappedPort As NATUPNPLib.IStaticPortMapping
Dim Test As String
[Code]...
How to get this value? By my way I get *System.__ComObject*
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Aug 15, 2010
I am attempting to write a program in Visual Basic Express 2010 that uses .NET Framework version 3.5 instead of 4. (The computers that I plan to use this program on only have .NET 3.5 SP1, and are painfully slow, so I don't want to upgrade them to .NET 4.)I have seen in the documentation that the Express edition does not have the option to change the target framework in the "New Project" dialog. However, when I go to the Project Properties window, there is not a drop-down list for the target framework, either.Can I change the target framework version in Visual Basic Express 2010?
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Nov 21, 2009
I get this error every time I try to debug.But, I do not know how to fix it or why it started occurring.
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Sep 22, 2010
As you read this, though I have pretty good experience in C++ and Java, eep in mind that I am a complete beginner when it comes to VB. :)Here is one idea of what I want to do:
Option Strict Off
Option Explicit Off
Imports System
[code]......
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Jun 29, 2009
This may be a stupid question, but is it possible to add things like lines to a form easily? Without creating the line manually using System.Drawing?
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Jul 7, 2010
I am trying to create an autocad drawing in visual studio with the code :
Dim strTemplatePath As String = "C:\acad.dwt"
Dim acDocMgr As DocumentCollection = Application.DocumentManager
Dim acDoc As Document = acDocMgr.Add(strTemplatePath)
acDocMgr.MdiActiveDocument = acDoc
However, when I try to run the program I get an filenotfoundexception and the program asks me to verify if the file exists in the specified location. The file does exist in the specified location.
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Nov 4, 2010
The last app I put together was back when .net had just come out around 2002.Ive dusted off my cd's as I need another app writen.The problen is im now running Vista 64bit OS and my Visual Studio.net 2002 cd's are not likeing it at all.Does any1 have a quick fix apart from getting a new version of Visual Studio?Im reloading an old laptop back to XP atm to get a start on the app but would really like it on my main comp.And I dont want to run it in a sandbox either.
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Feb 22, 2012
Does anyone how to backoff a project from VS2010 to VS2008 for projectn?Theres a file in a project that is modified when a project is run that will not allow changing versions. I have found a VS2010 bug which will run fine on VS2008 but VS will not allow me to back down.
Renee"MODERN PROGRAMMING is deficient in elementary ways BECAUSE of problems INTRODUCED by MODERN PROGRAMMING." Me
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May 28, 2009
Is it possible to use LINQ in the express version of visual studio? I am planning on refactoring my project to use LINQ, but I am the only person in my group that has a copy of visual studio pro. Will that cause any problems if someone using the express version has to modified my code?EditI realize that the graphical tools are not available in the express version, so my question does not pertain to those. I am more interested in the actual code, which I assume will work
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Apr 15, 2008
I have Visual Studio 2008.
When i try to create a new VB project (.exe or .dll - doesn't matter) or try to open an existing one, I receive the following error:
"C:Documents and Settings.....WindowsApplication1.vbproj" cannot be opened because its project type (.vbproj) is not supported by this version of Visual Studio.
To open it, please use a version that supports this type of project.
I tried un-installing Visual Studio and then re-installing again - same result.
It was working fine in the beginning. Between the last time it worked and the first time it didn't - I installed some Oracle tools, not sure if that affected anything. What's interesting - the problem is only with VB projects, C# projects can be created and opened.
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Jan 19, 2009
I am a newer of VB programming, and planning to program an interface to configure/diaganose our hardware using RS232. Is Visual Studio 208 Standard version fine for my application? Do I have to buy professional version?
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Jun 25, 2010
Following on from my last question, are the AssemblyMajorVersion, AssemblyMinorVersion,AssemblyRevisionNumber and GenerateRevisionNumber properties required in .vbproj files?
All of our components have these entries in the .vbproj files but they are completely out of sync with the AssemblyVersion and AssemblyFileVersion entries in the AssemblyInfo.vb files.
Are they a legacy from the upgrade from previous VS versions?
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Apr 17, 2012
I have an old system developed in Visual Basic. How can I determine what Visual Studio version to use based on the source code files? I've tried to upgrade the application using VS2005, VS2008 and VS2010. With VS2005 when I attempt to upgrade the source, it says the system was developed in a newer version. I currently have VS2005 version 8.0.50727.42 installed.
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Sep 26, 2009
I have Visual Studio 2008 Professional and I'm trying to make it so I can click a button to send the application to the System Tray and then click the icon in the System Tray to make the application come back.
Can anyone provide me a method or sample code to do this?
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Jun 17, 2012
I've been trying to convert some old VB6 code to VB.Net and ran into a programming problem. Basically the Set keyword from vb6 is no longer used in VB.Net 2008 and 2010. So with that said, this won't work in .Net, (assuming you referenced the ActiveMovie control type library in vb6, which is basically DirectShow):
[Code]...
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