I have a silverlight application project that I need to add to an ASP.NET Project. I know it can be done because you can choose to have both when you first create a silverlight project, i'm just not sure how you would do it after the fact.
View 2 RepliesI've ran trough many websites and tried soo many things that I've finally decided to try it creating a question of my own. This is the error that I get when I try to access my WCF project from my Silverlight 4 app. anyone have any idea on how to fix this error? PS. If anyone needs any more information let me know.
An error occurred while trying to make a request to [URL] This could be due to attempting to access a service in a cross-domain way without a proper cross-domain policy in place, or a policy that is unsuitable for SOAP services. You may need to contact the owner of the service to publish a cross-domain policy file and to ensure it allows SOAP-related HTTP headers to be sent. This error may also be caused by using internal types in the web service proxy without using the InternalsVisibleToAttribute attribute. see the inner exception for more details.
I have been working with ASP.net for a while now and was very familiar with how the page lifecycle worked. I am now trying to incorporate Silverlight into my ASP.net project and I am a little confused on how it works with the ASP page lifecycle.
For example, with Silverlight, I understand you need to access the server using the web service. I am able to populate a Silverlight datagrid by calling a stored proc through the web service in the loaded event. My problem is the DataGrid does not populate until ALL the code in the loaded event has executed. As you can see below, I want to do a simple calculation after I populate the DataGrid. I need to populate the DataGrid first and then do the calculation, but the calculation is done before the grid populates.
What I need to happen:
When I call 'tpService.getStepsAsync()', I need it to go to the web service to grab the data and then populate the DataGrid. Then I need 'a = 2 + 2' to execute. How can I get this to occur?
[code]....
I have two projects: A web application project, that has a webpage that hosts a Silverlight application, as well as a web service A Silverlight application project, the one hosted in the above web application
If I debug the Silverlight application, it wants to run this with a generated web page, which will of course not start my web application, and web service calls fails due to some cross-site security model. So even if I have the web application running, the Silverlight application won't use it.
If I debug the Web application (that is, set it as a start project and hit Debug), then the Silverlight application is apparently correctly hosted, but I can't debug it. Any breakpoints in it shows up as those hollow circles.
So what am I doing wrong? How should I configure my projects so that I can start the web application, host my Silverlight application, and debug it?
I'm betting it is one of those "dough" moments when someone tells me, but I can't figure it out.
This is Visual Studio 2008, .NET 3.5 and Silverlight 3.
Does anyone know how to do this? I built a backend c# class in asp.net but want to access these same classes without recreating them in silverlight. Is this a possibility?
View 4 RepliesI would like to create a dot net page and combine in it some silverlight parts / elements...
how to do that?
there is already an asp.net web site developed,now due to certain requirements i want to use silverlight enabled pages in my project(for its flexible designing purpose).
View 2 RepliesI work in a suite of ASP.NET applications that have several different "modules". The applications all share a main menu, so they all link to one-another. The modules are the high-level areas of the application. So, for example, it might be Payments, Orders, Customers, Products, etc. And Payments and Orders are in one app and Products and Customers are in another. Some of these menu links are "deep links", for example it might be a link to a particular page within the Customers module, such as Create New Customer.
We are about to start a project that will add several more modules to this suite, probably as a new .NET application. I'm thinking about doing these new modules in Silverlight (for various reasons that are not material to the question). If I were to do that, I need to make the menu look the same as the menu in ASP.NET, as the users still need to feel like they are inside one "application".
How should I organize the Silverlight project(s) so that I can "deep link" from ASP.NET pages into particular modules in the Silverlight app? What is even the best idea for creating these different Silverlight "modules"? If I had something that would've been a page in ASP.NET (for example - Create Customer), should each one of those be a separate Silverlight app? Or should it be a separate User Control? Or something else? Should I reuse our shared ASP.NET menu, and deep link to different Silverlight "modules" even within the new application? Or should I reimplement the menu in Silverlight for navigation within the app? Are there menu controls for Silverlight that look similar to ASP.NET menus (with flyout submenus in this case)? Could I maybe even share a SiteMap XML file between them?
I have an MVC 2 web application which uses models auto-generated by LINQ. When I add a Silverlight project to my solution, generating a new strongly-typed View fails with the message:
Compiling transformation: The type or namespace name 'Data' does not exist in the namespace 'System' (are you missing an assembly reference?). I understand this is most likely because Silverlight does not access the System.Data namespace (at least, I can't add the reference to my Silverlight app). However, it's not really important - I'm just trying to generate an .aspx View at this stage, not a Silverlight View.
Is there any way to get this template generation to work, or do I have to create my Silverlight project outside the solution and build it separately? I was kind of hoping to take advtage of WCF RIA and some of the other goodies one gets from including the Silverlight app within the main solution... anybody got a fix?
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).
When I turn on Code Coverage in my test settings, on a project that references the Unity DI container I get the following error:
Cannot initialize the ASP.NET project'{Project Name}'.
The event log specifies the following reason:
Could not load file or assembly 'Microsoft.Practices.Unity, Version=2.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. Strong name signature could not be verified.
I have downloaded a project from the internet called the SMS Source example. I wanted to open this project in VS2010, so a conversion wizard has popped up prompting for the conversion. But it has errors in converting.
Error msg:
Conversion Report - SMSSend.csproj:
Error converting project file. MSB0001: Internal MSBuild Error: Missing resource 'MissingAttribute'
On the Timelog page, I want to put 2 dropdown list: 1 Manufacturing Project, 1 Engineer Project. However, users can choose either Manufacturing project dropdown or Engineer project dropdown (not both).
View 4 RepliesI'm trying create unit testing for an existing website project (not web application project). I cannot access my under test classes unless I use accessor. However, if I use accessor, I have problem to initiate an object with passing arguments. I only want to create unit tetsing for App_Code. After searching web, and I found that I'd better to create a web application project using my current existing website project. From solution explorer, add new project ->using existing website. My questions is: what impact will have for my current website to create the new project? Should I just convert my current website to web application? If do that, will it cuase problems on my website? I am new on asp.net, still learning..
View 1 RepliesWe are upgrading .Net 2.0 Framework Web service project to .Net 3.5 Project. We are not changing any methods. Will there be any change in the proxy because of this Framework Upgrade.My requirement is to all the existing clients consuming this webservice should not have any impact due to this framework upgrade.
View 1 RepliesApproximate cost of the project Duration of the project ( There are 2 Developers ) Can I charge the client for software license ( like Visual Studio license since I have purchased it by paying a hefty amount)
My profile as a developer is as follows:
I am a C#, .net, ASP.net developer with 3 years experience in enterprise class web and desktop projects. I can work 20 hours a week
The brief requirements of the project are as follows::
I have to develop an Ecommerce website. The website is meant for buyers, sellers, advertisers and bidders ( I would say it is Business to Business and also Business to Customer site ) The HTML's will be given by the client. The website will have all the features of any Ecommerce site like buying products, selling them, searching products, sorting them,etc The website should conform to W3C standards
I just converted an ASP.NET Web Site Project to a Web Application Project in VS 2010. After I run the application though it seems that my class polymorphism broke. I don't have a clue as to why this could occur.
So in the following code when I call base.OnLoad(e) I am getting errors in the base class because the variable myString is null. In fact all the variables for the Base class are null. I can do
[code]....
Let's say I have a Visual Studio solution with a Web project, a BLL project, and a DAL project. I'm trying to follow the repository pattern keeping my SQL code in the DAL with an interface that is referenced by the BLL.
I have a handful of common solutions for things such as error handling, usage logging, and other things that can be considered utility functions (i.e. not in the business spec). I'm keeping these in a Common project.
Here are a few ideas I've had with regards to structuring the Common project...
Bundle SQL with logic in a given class
Create a layered solution within the Common project
Discard the Common project and put utility functions in with BLL/DAL
Is one of these ideas better/worse than the other? Does anyone have a better solution?
It's worth noting that these utility functions will be reused in a variety of other applications.
Taken from http://msdn.microsoft.com/en-us/library/dd410597(VS.100).aspx ...
If you are using the Standard or Express editions of Visual Studio, the Create Unit Test Project dialog box is not displayed. Instead, the new MVC application project is generated without a test project.
I have created 2 projects in a solution. One project contains Asp.net classes with login page and different other pages.
Another project contains a web service.
When I launch the solution(click F6 in visual studio 2008) the login page can access to the method of the webservice. Both projects are launched.
However when i added this 2 projects into IIS and deploy them (with create command) the login page cannot contact the method of the web service. Even though the web service is running because i can acces it manually. But they cannot communicate each other.
I recently updated my VS2010 website project from .NET 3.5 to 4.0. Everything was working fine in the website project. Today I decided to migrate the website to a web application project as I have learned this is the best way to work in .NET. I split out all my class files into a separate class library and copied all my other content into my new project. Then I updated all the references and web.config.
When I build the class library, everything works great. The problem is happening when I try to build/debug the web application project. It is acting like all the controls are missing and it is also throwing a bunch of compile errors about the public properties I have in my master pages.
Control errors: "The name 'INSERT CONTROL NAME HERE' does not exist in the current context"
Master page errors:'System.Web.UI.MasterPage' does not contain a definition....
It is giving these errors for every single control and master page property in my entire solution.I notice when I add a new web.form to this project, it also adds a filename.aspx.designer.cs file in addition to the .aspx and .aspx.cs file. My existing files do not have these extra files since they were created in a different .NET version.
UPDATE: It seems I was missing the step where I need to right click on the new application folder and select "Convert to web application". I just did that and it seems to be a little bit better...
Now it is choking on Literals that are inside single quotes:
<div class='<asp:Literal ID="CssClassLiteral" runat="server"></asp:Literal>'>
It doesn't see this literal when it does the conversion... Is the above valid code or should I implement that functionality another way?
I have convert Classic ASP Project into .Net,
Now my requirement is that i have to give One link for Access Classic ASP Project.
For that I want link like
[URL]
Here [URL] is a virtual directory created for .Net Page. Now inside that i need to create one folder "OLDSITE" and inside oldside i need to put classic asp page.
How can i set virtual directory for classic asp page.
I was not able to do unit testing for our existing web site project. I converted the web site project to a web application project. I did some unit testing and changes on the converted web application project. However, my co-worker was doing UI testing on the web site project. We need put UI testing and unit testing to the web application project. Is it possible to move the UI testing code that my co-worker did to the web application project I am working? If so, how do you do it?
View 2 RepliesOur team doing a project in asp.net & Mssql 2005.since our team member are distributed. we need a online tool for tracking project changes, and control access to our online code repositories.
[code]....
I've created a new vs.net project and added all the files from an asp.net website project.
When I compile, it couldn't find a reference to a class.
In the AppCode the class was defined, but without a namespace.
So I added a namespace, and then on the default.aspx.cs (this is where the error was originating) I added the using statement.
The using statement was not picking up the namespace.