Again, working with VS2010 and ASP.NET 4 I've run into a problem. Although my site seems to be working as it should, some of my pages in VS2010 show an error in design mode: ERROR Creating Control - xxxxxx. Request is not available in this context. I have shut down VS and reopened my site several times, same results. I have reviewed my code and can't find anything wrong.
View 6 RepliesAfter I imported a VS 2008 web project to VS 2010, I can't view aspx pages that have master pages in design mode. The page design mode displays "error creating control - contentplacehoder1 object reference not set to an instance of an object." The project builds and runs fine though. I have only one master page that all other aspx pages reference and I don't have any nested master pages.
View 2 RepliesCreating a .NET 3.5 website in 2010, and when I attempt to create public properties for a user control I whipped up it is giving me inline error:Visual Basic 9 does not support auto-implemented properties. I can, however, type GET on the next line 2010 populates the property just like it used to. However, when I expose a control property it craps out with a null reference error at runtime.
View 1 Replieswhen i opened my Visual Studio 2010 i noticed that my ajax tab was missing from my toolbox and ajax control kit too.Then i noticed even that when i create new website, there is no web.config in it and it should be.WHAT IS GOIN ON???? :/
View 13 Replies where to find/download visual source safe plug in or visual source safe client for visual studio 2005 IDE?
I do not want to install visual source safe 2005 server.
I am building master page in visual studio 2005 and I have placed contentplaceholder into between <head> and </head> tag of master page, but in source view of visual studio 2005, I am getting error that says "unrecognized tag prefix or device filter" how do i get rid of this error or is this bug in visual studio 2005
View 2 RepliesI am having an issue in VS 2010 trying to get even the default ASP.NET Web Application to run in Debug mode. I get the error:
"Unable to start program 'http://localhost:1443/Default.aspx'.
The system cannot find the file specified."
I am stumped here and cannot find anything out there with this error.
I noticed these errors while building my project (Image#1), but wasn't able to fix them until I declared all of them in the Code behind file (Image #2).It worked fine & I cleared all the errors in al the pages in Visual Studio, BUT the code wouldn't work right on the webpage (Image #3).With this block of Web Controls commented out, I get 3782 errors as you can see below (Image #1). When these blocks are Uncommented, that number goes down to 3755 (Image #2) and eventually clears all error messages.Can anyone assist with this annoyance?
[Code]....
[Code]....
Uncommented Code Error Message when you navigate to the page:
I was trying to send a Batch request with O-data framework given below is the code sequence.
updateService = new Sys.Data.OpenDataServiceProxy("http://localhost/myservice.svc");
actionSequence = updateService.createActionSequence();
actionSequence.addUpdateAction(newWr, workRequest.__metadata.uri);
try {
actionSequence.execute(
function () {
alert("Success");
},
function (error) {
alert(error._message);
}
);
}
catch (e) {
}
but this is failing because on response in the end i am geting some extra sections such as undefined ..given below is the response that i am geting in the end u can find the last 3-4 lines and junk data. which is
undefined undefined HTTP/1.1
Host: localhost
Accept: application/json
Accept-Charset: utf-8
The RESPONSE DATA
**************************
--batch_5d5c-5276-934b
Content-Type: multipart/mixed;boundary=changeset_ef52-ebe1-2137
--changeset_ef52-ebe1-2137
Content-Type: application/http
Content-Transfer-Encoding: binary
MERGE http://localhost/myservice.svc/data('Document_dd879945-cdd8-4336-95d3-365c52c617bd') HTTP/1.1
Host: localhost
Accept: application/json
Accept-Charset: utf-8
Content-Type: application/json;charset=utf-8
{"__metadata":{"uri":"http://localhost/myservice.svc/data('Document_dd879945-cdd8-4336-95d3-365c52c617bd')","type":"Accelrys.Services.DataContracts.WorkRequest"},"VaultId":"Document_dd879945-cdd8-4336-95d3-365c52c617bd","WorkRequestId":"WR.fee0a427-0652-4493-a785-d4b81f26549c","Title":"TEst
WR from Arun PP - Modified By Arun","Project":null,"CreatedBy":"sqalab\vault.admin","VaultPath":"","CreatedOn":"Mar 27,2011","ModifiedOn":"Mar 27,2011","ModifiedBy":"sqalab\vault.admin","Status":"Not Started","NeededBy":"Dec 31,2000"}
--changeset_ef52-ebe1-2137
Content-Type: application/http
Content-Transfer-Encoding: binary
undefined undefined HTTP/1.1
Host: localhost
Accept: application/json
Accept-Charset: utf-8
--changeset_ef52-ebe1-2137--
--batch_5d5c-5276-934b--
I recently upgraded from VWD 2008 Express to VWD 2010 Express. A problem has developed in that the website's graphics no longer appear in Design mode, there are "Error Creating Control" error messages that did not exist before, and also debugging errors that did not exist before. (Note: these problems did not exist when I first used VWD 2010; they may have originated with recent automatic Windows updates (I use Vista Home Premium SP2 with IIS 7)). The problem exists if I open the website either as a project file or as a website directory.
View 1 RepliesI am getting the following error when I try to establish ftp remote connection using the 'copy web site' feature on visual studio 2005.
unable to open the web 'ftp://209.*.*.*/httpdocs'. The computer is disconnected from the network.
Why can't I connect to the remote site on visual studio 2005? I can do the same thing on Dreamweaver with no problem. I can ping the IP successfully. I can open the ftp URL on a web browser with no problem.
We have a lot of source files that we use in every project that we do, is there anyway of creating a dll called core.dll that we can just put into the bin folder so that we can use in all projects, have tried creating a Class Library but all of the web classes are not imported into the environment.
Does anyone know how to do this?
So I got a copy of Visual studio 2010 ultimate through my university and MSDN AA. I've been unable though to create any MVC2 projects in it. Even worse when I save my project from school and attempt to just open it at home I keep getting errors that it can't load the project (this included just open a basic empty project). I've tried a complete reinstall, and even manually downloading the MVC2 RC.
View 5 Repliesi am working in the web services aspects on sharepoint. However, the vs 2008 (3.0i am working in the web services aspects on sharepoint. However, the vs 2008 (3.0 or higher) does not seem to create a proxy class when i have used the add service reference and used the backward compatible version to use add web reference for 2.0. However, i dont seem to find the proxy class. does not seem to create a proxy class when i have used the add service reference and used the backward compatible version to use add web reference for 2.0. However, i dont seem to find the proxy class.
View 2 RepliesIn Visual Studio 2010, I don't see the Visual Studio installed template to create an ASP .Net Web Service Website (when I click on File->New->Web Site..) if the target framework is 4.0. However if I switch to FW 3.5 or lower, I do see the template.
View 1 RepliesI am trying to add a database using VS2010, I have VS2010 Professional and SQL server 2008 developer and sql server 2008 express and it seems impossible for me to create a database am being sent to the linkid=125883 to download an express edition even though i have it installed.
View 2 RepliesI am trying to get VS 2008 SP1 to precompile a development site using the Web Deployment Project method. I've done this previously with a different site containing ASPX pages, with success. However, this is a third party example web application containing a set of ASCX controls. The idea is that I want to create a precompiled DLL containing the controls, that can then be distributed as a library DLL. I thought the the use of WDP should allow the compiler to compile all the ASCX controls, and then optionally merge them all into a single DLL.
The problem is, the WDP build reports that it succeeds, but the only file generated is the precompiledapp.config file. On closer inspection of the reporting, it seems that the only error reported is:
aspnet_merge : warning 1013: Cannot find any assemblies that can be merged ...
which I assume refers to the DLL merging process at the end of the compile. This that the compiler was unable to find or process any of the ascx controls in the web application, and so didn't produce any DLLs from them.
I don't really understand what is going wrong here. Should I be able to run a Web Deployment Project like this to compile ASCX controls in this way, and if so, what is likely to be going wrong here? Could the ASCX files somehow be protected from the compiler, to prevent redistribution?
My instructions for creating a new web service with VWD 2010 Express call for using the installed template, "AST.NET Web Service". But this template is not listed.
I would like to create a simple web service in visual basic, place it in IIS 7 on my desktop, and then consume it probably using a proxy class.
Is there another way to create a new web service in VWD 2010 Express?
I am have created SQL database by using Visual Studio 2010. I created a table for users. My question is: How can I create an ID that increases automatically? For example, ID starts by 1 and increases 2 - 3 - 4 .......
View 2 RepliesI installed Visual Studio 2008 in my machine. Both c# and vb.net are working properly, but my problem is asp.net is not working. If we are taking a new website project there is no design mode in default.aspx means at the bottom there is no design, source, split. If we go to View->Design then one error message is popup that there is no editor available for this Default.aspx. Again in Tools->Options->Html Designer will shows that an error occurred loading this property page. My OS is Windows Xp Professional 2002, IIS is also checked on .I don't know what to do.....
View 1 RepliesNet Framework 2.0 Net Framework 3.5 and when I use ajax, butlater when I use add-I add objects to be added soon. Why can not I add the Net Framework 2.0, also doing a mistake somewhere.
View 1 RepliesIn visual studio 2005 for windows application , there is option where you can add New datasource by going to menu Data>Add New Data source, I know you can connect to database by using Dim con as connection, Dim cmd as command, Dim da as ataadapter, then query database and get result
View 1 RepliesI am working on an ASP.NET project in Visual Studio .NET 2010 and attempting to make an MSI installer using a Web Setup Project. I added the Primary output from the project (which seems to pull in the relevant dependencies) and the Content Files from the project (which pulls in the Web.config and the .svc files).
The issue is that rather than applying the XDT transform and creating the Web.config using the Web.Release.config, it just copies the Web.config, the Web.Release.config, and the Web.Debug.config into the installer without doing any transformation at all.
How do I get it to apply the Web.config transformation before creating the installer?
I have upgraded to VS2010 recently. Now VS2010 is not opening i get an messg box displaying. Microsoft Visual Studio has encountered a problem and needs to close. We are sorry for the inconvenience. It automatically gets restarted and displays the same message. I have re-installed VS more than 3 times.
View 1 RepliesI am walked by Scott Hanselman's book through how to create NerdDinner MVC application.To validate the entity type Dinner that is generated by Entity Data Model Wizard, he extended the entity Dinner first by using partial class trick and then made a buddy class to be associated with Dinner.
namespace NerdDinner.Models
{
[MetadataType(typeof(DinnerValidation))]
public partial class Dinner { }
public class DinnerValidation
{
Required(ErrorMessage = "Title is required")]
[StringLength(50, ErrorMessage = "Title may not be longer than 50 characters")]
public string Title { get; set; }
[Required(ErrorMessage = "Description is required")]
[code]...