I would like to upgrade my project under .net 2.0 vs 4.0, but on the dropdown list I don't have the 4.0. Only 2/3 & 3.5.
My .Net 4 is full installed with Visual Studio 2010.
why I don't select the framework 4?
Every time I press F1 to view the online Help it launches in the Opera browser. I really dislike Opera and only have it installed on my PC for testing purposes. How do I change it to IE?
View 1 RepliesI am developping the ERP Web Application. My solution structure is as given below. Main Web Application - Having reference to All Module Web Application. Common Web Application - Has Master Page, User Control, Login page, Defualt Error and etc Module Web Application - Having Module wise Aspx and code behind. It refer Common Web Application to reduce redundacy. In this Context we are facing the following problem.
1) while running web application in the debug mode it gives error as 'the target assembly contains no service types. You may need to adjust the Code Access Security policy of this assembly'
2) Could not Debug both Module and Common Web Application.
3) In Design Time both Master or user control not renders in refered Aspx Page.
4) While I debug in visual studio 2010, it gets restart after some time.
I have installed Visual studio 2008 sp1!but only. work3.5 net frame, then I reinstalled. framework3.5 net but failed.and I can not install.OS: Windows 7 Professional information before installingand while installing
I had click Online readme and and found this forum
I have a solution of VS2008 with 60 odd porject with targetted framework 2.0.
Now I wanted to Upgrade all proejct framework at once from .net 2.0 to 3.5 in and exhisting VS2008 solution
I don't wanted to upgrade each project one by one.
How can i do it
I have visual studio 2008. But all my references are to the 2.0 framework. This is causing stability issues with my screensraper. How can get visual studio to use the 3.5 framework.
Title says it all... I want to compile some code that targets .NET v3.5 in Visual Studio 2005.
I suppose I could download the 2008 Express Editions... do I need both Visual Web Developer AND C#?
I have 2 tables Departments {ID, DeptCode (PK), SubDeptCode (PK)} and Employee {ID, Name (PK), DeptID (PK & FK to ID in Deparments)}.
Both ID fields are declare as UNIQUE and incremental identity. It works fine in sql server 2000 but EF won't map the relation in my app.
I just installed Visual Studio 2010 on my Windows 7 laptop in order to start learning the Entity Framework. For some reason that I haven't been able to figure out, when I try to add a new item, there is no template for the ADO.NET Entity Framework. Why the template doesn't exist and what I need to do in order to get the template? I came across a post that stated that in order restore the template that I needed to do the following:
devenv /installvstemplates
'm using VS2010 Ultimate, but i cannot debug framework source code right now. i've setup all the configuration as need.
View 3 Repliesi have VS 2008 and i want to creat some asp.net sample applications with framework 4.
is there some method or update for vs2008 that let the vs 2008 users use framework 4 and controls?
For a web application we are using VS2005 and 2.0 framework...we want to migrate from vs2005 to vs2010 and 4.0 framework...
View 1 RepliesI want to know whether we have any new features or Framework related to UI design (like webparts) or any othere items which is introduced with the VS2010 for new way of desiging the Aspx page.
View 1 RepliesHere is my problem: We recently upgraded our server to Windows Server 2008, IIS 7.5, which has .NET 3.5.1 installed. I have an ASP.NET 2.0 web application that needs to be migrated to this server, and as we are a non-profit organization, I need to do so as inexpensively as possible. It is a simple application and I do not need the new features in more recent versions of .NET, Visual Studio, etc. I just need to make it work.
Platform Summary:
ASP.NET 2.0 Application
.NET 3.5.1 Framework
Visual Studio 2005
My question is: Do I have to upgrade to Visual Studio 2010 in order to compile my 2.0 application to work with the 3.5 framework? Or is there another way to accomplish this?
When I tried to deploy the project using DotNet 2.0 using VS2010, it failed and no error message. I make sure all the Framework checkboxes have 2.0 checked. In the prerequisies window, I only checked the installer 3.1. In the Detected Dependencies, The Microsoft .NET Framework is 2.0. The development and target PCs are both XP - SP3. When I unpack the .msi file in the target PC and run the application, it crashed.The only way to make that work is to use VS2005 to perform the setup. Of course, copying the files over to the target PC directory works. So, the VS2010 setup is unpacking something at the target that makes it crash. VS2010 fixed the code-behind fatal bugs and I cannot go back to VS2005 or VS2008. I also noticed that you need to install 3.5 before you can use 2.0 in VS2010... Anybody knows what is going on ?
View 3 RepliesI want to use entity framework model for visual studio 2010. I am using oracle database. i was wondering
if it is possible to use entity framework for oracle. If it is not possible then I will just use simple ADO.net and call stord proc and packages.I already downloaded oracle data provider for entity frameowrk from codeplex web site.can someone give me any example that connects to a sample oracle database and use LINQ to oracle
how to change the target framework in Visual Studio 2008 for running asp.net application on IIS Server.
View 2 RepliesDo I need to Install .Net 1.1 Framework on server to host Web app in Visual Studio 2003? I have all .net dlls in GAC.
View 1 RepliesHow do I obtain and install the ADO.net entity frame work for VS 2010 ?
Was something missed when VS 2010 was installed ?
I noticed when creating a reference that two of the columns in the dialog box under the .Net tab have Version and Runtime.
I'm assuming that Version is the version of the .Net Framework that a given namespace was introduced with.
I'm not sure I understand what the runtime is though. I originally thought it was for the version of ASP.net but now I question that. If look at two namespaces that were introduced with two different Versions they can have the same run time. This contradicts my original conclusion.
how these relate to each other and correct any misunderstandings I my have with this?
I'm trying to use the Entity Framework with a Firebird database in Visual Studio 2010
Useful info:
Windows 7 64-bit
Visual Studio 2010 Ultimate
Firebird 2.5.0
Firebird .Net Data Provider 2.6
DDEX 2.0.5
I've done:
Installed Firebird server (and it works and I can connect to a database) Downloaded DDEX (I've run the registry files) used the gacutil on the FirebirdSql.Data.FirebirdClient.dll and checked that it indeed was installed and it was Modyfied the machine.config for both 2.0 and 4.0 in 32-bit and 64 bit folders to include the provider in the element When I try to add a connection in the server explorer I choose "Firebird Data Source" and the Firebird data provider and press continue. I the "Add Connection" dialog window I fill in the info "data source, database, user, password.." and press ok and then I get the following error:
Failed to find or load the registered .Net Framework Data Provider Also when I try to add a new Entity Data Model I cannot see the Firebird option.. I can only see SQL options. I really need help on this one as I've spent many hours on this and I cannot get it to work.. I've also read other related questions on SO,
How do I upgrade an existing VS2010 ASP.Net 3.5 project from Entity Framework 3.5 to Entity Framework 4.0?
Do I:
- Change the references?
- Change the target framework?
I installed Visual Web Developer Express 2010 and - after that - I realized that my Remote WebServer did not have the FramWork 4.0. So, I uninstalled VWD 2010 and its Framework 4.0 and re-install VWD 2008 and Framework 3.5. So, I've done my ASP.NET application on that Framework 3.5. Unfortunatelly, everytime I've tried to publish the files remotelly, I get the error bellow. What should I do to solve that?
[Code]....
I have a Silverlight site hosted in an asp page, it has been developed using vs2010 using .net 3.5 framework and silverlight 4. It all works on my dev box. However when I publish the site and get it deployed I get the error:
Could not load file or assembly 'Moe.Tactical.Ttas.Web' or one of its dependencies. This assembly is built by a runtime newer than the currently loaded runtime and cannot be loaded.
Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.BadImageFormatException: Could not load file or assembly 'Moe.Tactical.Ttas.Web' or one of its dependencies. This assembly is built by a runtime newer than the currently loaded runtime and cannot be loaded.
I have checked that the ISS asp setting are using 2.0.50727, and that all my references are using that runtime also.
I am not sure what to do to work out what the missing dependencies are at this point (I don't have access to the deployment box, I will have to go and sit with a system admin).
I used Ajax script Manager in new version of my and when i ran on Visual Studio server it worked fine and never shows framework failed error but when i installed on IIS 7.0 Vista webserver and ran across it i got his error. Can Anyone helpme out in solving this issue?..Web.config file:
[Code]....