when I try to open a Music ASP.NET website from Visual Studio 2008 (Visual Web Developer) using "LOCAL IIS" option I get the message that the website is not marked as an application in IIS.
View 1 RepliesUsing Visual Web Developer 2010 Express. I was used to creating a web app anytime and I would get a default page for starters and be happy. But today I find that when I pick either the ASP.NET Web Site or ASP.NET Web Application templates I get site.master and a bunch of site admin files that I don't want. Alternately when I select the empty versions of those templates, I get almost nothing at all. An almost empty web.config page and no Default.aspx page. There is nothing magical about having a default.aspx page in place, but it is an indicator of a change when I can only get a virtually completely empty website or a website with a bunch of bells and whistles I don't want.
Also, for some reason, when I create a new app or website as just noted, in the Solution Explorer I get aspx.designer.cs files showing as well as web.config files for both debug and release. Somehow some settings and templates must have changed, or am I missing something here? How can I get my settings/templates to go back to the way they were?
I am using mailbee object for sending bulk mail with smtp authentication but when i am sending the mail, all mails are marked are spam.
View 3 Replies[Code]....
Im getting the error message:'User.Id.get' must declare a body because it is not marked abstract or externWhat does this mean? What am I doing wrong?
learning asp.net and prepare my final year project. i've problem in dropdownlist hope i found answer here. I've two dropdown list each consist four listitem as follows
dropdownlist1
uk,usa,india,singapore.
dropdownlist2
uk,usa,india,singapore.
if anyone of the country selected from dropdownlist1 then dropdownlist2 that particular country automatically get masked or readomly
I have a normal web form with code behind, in this code behind I can instantiate a couple of classes I have in the root folder, such as:
public partial class _Default : System.Web.UI.Page
{
Helper helper = new Helper();
protected void Page_Load(object sender, EventArgs e)[code]....
It's working fine but I now want to move my class files (Helper.cs for example) to the app_code folder but when I run the application I get error on
SharePoint sharePoint = new SharePoint();
public string id { get; set; }
must declare a body because it is not marked abstract or extern,
I am using an EntityDataSource with a FormView on VB.NET application. The FormView contains an AjaxControlToolKit TabContains with multiple tabs. Due to the fact that each tab is a naming container, Bind doesn't work properly for updating values (as discovered from reading other posts on stackoverflow). I instead have to declare UpdateParameters on my EntityDataSource. Example markup is as follows:
<asp:FormView ID="fv" runat="server" DataSourceID="eds" DataKeyNames="ID">
<EditItemTemplate>
<asp:TabContainer ID="tc" runat="server">
<asp:TabPanel ID="tp" runat="server" HeaderText="Tab 1">
[Code]....
This works great, until a customer is edited and their name is set to nothing (assuming in this case, a null name is allowed). The Name UpdateParameter is set to Null but the ObjectStateEntry is not set to modified for Null properties, even if previously the Entity had a value specified. As long as the name is changed to something other than Null, everything is updated correctly.
I found a workaround by putting the following code in the Updating event of the EntityDataSource.
Dim ose As ObjectStateEntry = context.ObjectStateManager.GetObjectStateEntry(action)
For Each p As Parameter In eds.UpdateParameters
ose.SetModifiedProperty(p.Name)
Next
This makes sure that each property in the UpdateParameters has its state set to modified. It works, but it seems like a hack and I can see it causing problems down the road. Is there anything else I could do?
Usually when we create an aspx page and then open the aspx.cs page we can see a protected void page_load().So my question is why that should be protected in default.Can we give other access modifiers.
View 1 RepliesSpecifically we're making our application compatible with the Out Of Process Session State server where all types saved in session must be serializable. Is there a way to see at compile time that any type put into HttpSessionState is marked with the Serializable attribute. Something along the lines of this 'non-valid' code
public static void Put<T>( string key, T value ) where T : IsMarkedWitheSerializableAttribute
{
HttpContext.Current.Session[key] = value;
}
It appears that the mvc project is ignoring the site.css file.
Steps to reproduce:
1. Open VS2010.
2. Create a MVC2 Web Application.
3. Make any change to the style sheet, and note that your changes do not appear when you run the app.
4. Even better, rename the Site.css file and note that the site runs fine without it.
Could someone explain why the Site.css file in the Content folder is being ignored?
Is it possible to have a web Service and Website in the same application. The web service would be [URL] and website [URL] Both would share the same code for logic and data access
View 8 RepliesI want to know what is the difference between web application and web site exactly? Because I feel in trouble, as I want to integrate tasks. Part of them are built as a web site, and the other as a web application. When I added them to the web site and build the solution, I had many errors that I could not handle. It can't handle name spaces and some classes can't be read.
View 4 RepliesSome years ago I worked at a very large project in C++/Java with the a CORBA ORB and we were using Rational Purify/CodeCoverage to instrument, detect memory leaks and discover bottlenecks on server code. From that time I did not have any experience on using tools like that on the .NET platform either working on pure c# or with a web application
Do you use tools?Do you estimate traffic and do calculations on the expected bandwidth needed?
Do you profile differently server code and web page rendering?
What code coverage tool are you using?
I know this is a very big topic. Some information I have are from the book "Performance Analysis for Java WebSites", who is fo the Java platform and reference tools for that platform but ises an approach that is transferable and so the core ideas apply generally.
in my web application i have a button controls like yahoo button, gmail button etc., when i click on any button i want to show the related site in my web application (i want to show the site in a particular part of my web application) right side corner of my web application how can i show the site, which control i have to use.in window application we have webBrowser control in web application how can i show the website.
View 3 RepliesI follow the tutorial and creted a web site for my company sales system. One of my collegue mention we use the wrong templet, we should use Web application for company application.Should i continue using web site or change to web application? We are creating application for company sales, inventory, hr ,etc where possible more than 1000++ user. And during month end, it will be high traffic and transaction. can Web Site Template with BLL and DAL handle it? or i just need a powerful server?
View 7 RepliesI had first build an database and populated it with various information, set some properties related to FTS and other things.
Now, in the asp.net MVC application, I am able to add the database ServerExplorer->Connect To Database-> Data Source= MS SQL SERVER->Server name->OpAmp-pc. Now, I was unable to add the database by copying the file in app data folder.
My doubt it how can I share the website+ database with my fellow batchmate or put the whole website online.
Build->Publish Sirte, didn't solved the pupose.
I need to implement a web site installer for my asp.net application. The installer will be handling following features - Deploy the .net web application on to the IIS server Setting up the Sql database connection to run the DB scripts. Execute all the DB scripts. Run another exe for the license management. If some thing goes wrong, need to rollback everything. I have heard about wix and install shield and wondering what would be the best technology suitable for this particular case.
View 2 RepliesI try to write on clipborad the HtmlTextWriterin Render Event of Web Page.Why do i recive this error ?Prima di effettuare chiamate OLE, occorre impostare il thread corrente sulla modalità Single Thread Apartment (STA). Assicurarsi che la funzione Main sia contrassegnata con STAThreadAttribute.Before OLE calls, set the current thread to single thread mode on Apartment (STA).Make sure the Main function is marked with STAThreadAttribute.his is the of ASP.NET page that throw the error
public partial class _Default : System.Web.UI.Page
{
public delegate void ClipBoardEventHandler(object sender, EventArgs e);
[code]...
I'm planning to add application help functionality to an asp.net site, with the following requirements:
1. Help links to be introduced throughout the application, either at the page level or next to a particular textbox, with a popup that will show guidance to users on how to use that page or what to enter in that textbox.
2. Content of these help popups to be managed by a designated end-user (not the site's developers).Currently we are using help popups that are programmed into the system and can only be changed through site upgrades.
What is the difference between a Web Application and a Web Site?
These are the steps i am following crating the both:
File - new Project - Visual C# - ASP.NET Web Application
FIle - New Web Site - Select "ASP.NET Web Site"
I know this a simple doubt but i want to know.
Suppose I created a custom web application that consists of: several assembly DLLs: web app, business logic, data services multiple aspx pages and ascx custom controls that use them custom configuration section custom HTTP module. More or less the usual stuff. I would like to deploy it to a particular sharepoint site under a certain subfolder. So if I access my sharepoint site via [URL] (because I'm not using sites/some_site) I'd like my application to be available under [URL]
I could manually add a virtual folder (not application because I would need to access some Sharepoint site's data) to my sharepoint site in IIS and manually edit site's web.config file to register my HTTP module and add my custom configuration section as well either putting my DLLs into GAC or put them in the _app_bin (so I don't have problems with CAS), but I don't think that's a good thing to do, because this web application may get deployed in an environment where this shouldn't/couldn't be possible. So I figured I could build a WSP using Visual Studio 2010 and deploy it that way. But I don't have enough experience doing that.
I created a new sharepoint 2010 project. Is there a way I could add all non-executable application files (aspx, ascx) at once? I've seen the advanced tab of the WSP package where I can add my DLLs either to bin folder or GAC. I don't know whether I would also have to add any safe control and register certain classes?So I suppose I need some pretty detailed and explanatory guidance here.
I am trying to find a good pattern to use for user access validation.
Basically on a webforms application I had a framework which used user roles to define access, ie, users were assigned into roles, and "pages" were granted access to a page. I had a table in the database with all the pages listed in it. Pages could have child pages that got their access inherited from the parent.
When defining access, I assigned the roles access to the pages. Users in the role then had access to the pages. It is fairly simple to manage as well. The way I implemented this was on a base class that every page inherited. On pageload/init I would check the page url and validate access and act appropriately.
However I am now working on a MVC application and need to implement something similar, however I can't find a good way to make my previous solution work. Purely because I don't have static pages as url paths. Also I am not sure how best to approach this as I now have controllers rather then aspx pages.
I have looked at the MVCSitemapprovider, but that does not work off a database, it needs a sitemap file. I need control of changing user persmissions on the fly.
I have developed my web site, now i need to set up a space on the server for it.
I have added an application pool in iis and created a site but im not sure how to link the 2 or what to do next.
I could not find any suitable forum for this problem. So, please forgive me if I am posting this to a wrong forum.
I have a page which i don't want to be cached in the client browser. As the page is displaying some data from db which are frequently changed.
To disable the cache I wrote,
Response.Cache.SetExpires(DateTime.UtcNow.AddMinutes(-1));
So I have seen the items about the differneces between web application and web site projects. My big question is - how can I tell which one I am running in the RC of VS 1010?
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