When I open my page in Chrome and use the Resource Tracker, at the bottom of the list of requests, there are two GET requests to the aspx file. They take about 2 seconds each. Each request also causes a warning:
Resource interpreted as image but transferred with MIME type text/html.
why a page may be requesting itself, and why it is trying to use it as an image?
What's the simplest and most effective way to selectively redirect HTTP requests to your ASP.NET page to its HTTPS equivalent? For example, if my page site URL is [URL], I want to redirect some (or all) page requests to [URL] What's the easiest way to do that?
View 2 RepliesI have implemented a custom ErrorController with NoAccess Action returning the View "~/Error/NoAccess" (not inside the Shared folder).
I have also modified the web.config file and add a custom error "<error statusCode="403" redirect="~/Error/NoAccess" />" node.
Each time i enter to an anauthorized page, i get redirected to the logon page (even though i am already logged on). I would to modify the default asp.net mvc authorization functionality and each time a user tries to enter a page that is not authorized to get an "NoAccess" page instead of redirecting to the login page.
After a user logs off from our web-site we need to fire off some HTTP requests to 2-3 other external urls (we don't need a response from these btw).
The url request must be performed on the client as the requests will cause a log-off to be performed on these external sites on the users current session.
The only way I thought that this could be achieved would be to render some invisible iframes and set the url to each of them so that when the page loads the requests will be executed.
Is there another way this could be achieved? The above solution seems a bit hacky.
I have a aspx page to do asynchronous calls. The page gets data from the database(spends 30 seconds in the stored procedure) and then returns the results to the client. This is done through a jquery post.
The problem is that while it does the stored procedure for 30 seconds, the rest of my site can't make any requests.
I have <%@ Page Async="true" AsyncTimeout="600" Language="C#"... in the .aspx
My .aspx.cs contains:
[code]....
I'm trying to make an application that can host multiple ecommerce front ends, so I need to figure out how to route all requests to one class which then parses templates and handles all output.
So my question is then how do I route all requests to one class?
In PHP I would use mod_rewrite and have all requests go to index.php and add "main = new MainClass();", but I have no idea on how to achieve this with ASP.NET
The MVC framework isn't what I'm looking for, since I will host several domains with one system.
Is it possible to route all the request to the same page without displaying the name of the page in the url.
For exemple, how can I route [URL] and [URL] to index.cshtml
I am using swfupload to upload files on a website, the problem that every time the user open the page which contains the upload button, the page loads completely then the flash file start loading from scratch every time the user visit the page with no cache. Is there a way to preload and cache .swf files in my asp.net page?
View 3 RepliesI have to test my asp.net web application for performance when there are simultaneous requests for the web site in my developer machine before deploy in production. How can I achieve this using Visual Studio?.(without using third party tools preferably Visual studio 2010 professional edition
View 3 RepliesI'm creating a page that makes multiple AJAX form posts without a page refresh.
I would like to use the ASP.NET MVC HTML.AntiForgeryToken() helper to secure the form against CSRF attacks. I think that each form on the page can share the same token, but will it allow multiple requests with the same token? If not is there a way to get a new token or some other way to secure the forms?
in Telerik ASP.NET MVC TabStrip, I want the page to remember which tab was selected last and persist the selection through multiple page requests.
What I have is a partial view that shows in multiple pages and it contains the TabStrip. With SelectedIndex the set tab always get selected, which nullifies user's selection.
I have a .net web application in a load balanced environment over 3 servers. The load balancing is done with a load balancer. My site is [URL]with serveral javascript files such as [URL]
Is it possible to set it up that when request goes to server1 for [URL] then all javascript, css requests also go to server1, server2 or server3? Is there any web.config configuration that can be put in place to handle this?
how to upload image from child page to image field on master page in asp.net vb.
View 1 Replies this works great on my dev machine, but not working on godaddy.com. Every time I clicked on the image, the page is just loaded itself instead of going to the previewphoto.aspx page.
<img id="ctl00_ContentPlaceHolder1_ImgPhoto" class="ImgPhoto" onclick="<!--ow.open('../member/previewphoto.aspx?uid=676971b9-ca9e-463e-8b48-6b5d5b1b01c2&id=22', 'child', 'scrollbars,width=650,height=600--> return false" src="../Photos/../photos/UserLock.png" style="height:100px;width:100px;border-width:0px;" /><br /><br />
[code].....
I have an image on my master page like this:
<img src="../Images/logo.jpg" />
The master page lies in Root/MasterPages/masterpage.master
Now this image is displayed in a content page which is in Root/SomeDir/ContentPage.aspx,
but it doesn't work in a content page which is in Root/SomeDir1/SomeDir2/ContentPage.aspx. Why?
Master Page HTML
[Code]....
I am having a folder with the name "MyPoints". I have created a new master page inside that folder.
I created aspx page outside the folder "Mypoints" and also inherit the master page.
When i run the child page, I cann't able to view the images in the master page.
When i put the page inside the folder "Mypoints", i can able to see the master page image.
I have a command line C# server and an ASP.NET client, they both communicate via .NET Remoting. The server is sending the client still images grabbed from a webcam at say 2 frames a second. I can pass the images down to the client via a remote method call and the image ends up in this client method:
public void Update(System.Drawing.Image currentFrame)
{
// I need to display the currentFrame on my page.
}
How do i display the image on the a page without saving the image to the hard disc? If it was a winForms app i could pass currentFrame to a picturebox ie. picturebox.Image = currentFrame.The above Update method gets fired at least 2 times a second. If the client was a winForms app i could simply put picturebox.Image = currentFrame and the current frame on the screen would automatically get updated. How do i achieve the same effect with ASP.NET? Will the whole page need to be reloaded etc?
i want to display an image in asp page when page is loaded. the particular image is stored in database. in database the field's datatype is image
View 1 RepliesHow can I capture all the http requests for a particular URL in .NET?
View 1 RepliesI have experienced some troubles when using the IIS server at my workstation with Windows 7. This is a development machine and I don't need to use it as a production server or anything, but for some tests it's quite usefull to see what happens when a lot of requests comes concurrently (in this case even in the same session).
I have learned that with my edition of Windows 7, the limit of requests is 10, but I thought it only means the limit of requests that can be served at any point of time. What I am experiencing instead, is that after firing 10 requests one by one, if the first one didn't complete before the last one was fired, it never completes. The whole IIS is dead, no further requests are put in the worker process queue (there are already 10 requests there hanging so it kinda makes sense) and the only way to go on is to restart.
Is this a standard behavior that cannot be changed on Windows 7 and does firing 10 requests really have to kill IIS (or at least the current worker process) ? Is there some way to change the configuration to fix it (without compromising the setup by creating bunch of worker processes etc.) ?
Let's imaging there are 2 pages on the web site: quick and slow. Requests to slow page are executed for a 1 minute, request to quick 5 seconds.Whole my development career I thought that if 1st started request is slow: he will do a (synchronous) call to DB... wait answer... If during this time request to quick page will be done, this request will be processed while system is waiting for response from DB.[URL] One instance of the HttpApplication class is used to process many requests in its lifetime. However, it can process only one request at a time. Thus, member variables can be used to store per-request data.Does it mean that my original thoughts are wrong?Could you please clarify what they mean? I am pretty sure that thing are as I expect...
View 2 Replieswe are using the WCF service and hosted using a console application, now we are using LoadRunner and hitting it concurrently
Where giving 50 hits at a time few requests (26) gets completed successfully and remaining gives error TCP error code 10061: No connection could be made because the target machine actively refused it.
I have developed some ASP.NET server controls which include their own javascript and css files. A lot of these controls use jQuery extensions which, as you know, often include their own css files.
I'm using Telerik's RadScript manager which combines the javascript like a boss. However, I'm using the AjaxToolkit's ClientCssResource attribute to include the css files in my server controls, and I have noticed that the CSS files are not getting combined at all. My pages have 10-15 WebResource.axd requests for css files for my server controls.
Everything I find only is about combining javascript, and nothing tells me how I can combine the CSS files. Does anyone know if there is a way to combine the CSS dynamically (I don't want to manually combine as each page might use a different subset of the server controls)?
i am planning to host my all images from another domain which is cookiless but i dont want to alter my all image locations can i do this without changing image locations ?
View 5 RepliesIt seems to me that ASP.net queues up all requests that use the same Session ID. Let's say you've got 3 pages. Default.aspx
protected void Page_Load(object sender, EventArgs e)
{
Session["asdf"] = "LOLZ";
}
Hitting this page would obviously create a new session if one doesn't exist.
X-AspNet-Version: 2.0.50727
Set-Cookie: ASP.NET_SessionId=ibjphuv0aiafqi453tyze345; path=/; HttpOnly
Then you hit Hang.aspx
protected void Page_Load(object sender, EventArgs e)
{
Thread.Sleep(10000);
}
And immediately after you hit any other page that this session ID would be passed to, doesn't matter if it does anything, let's call it Test.aspx. The sequence for loading is like so.
Request Timeline
"GET /" |*|
"GET /Hang.aspx" |******************************************|
"GET /Test.aspx" |**************************************|
I guess my question is how do I disable this feature. I understand it's useful to have so that session state can be more predictable, however in my case a long running reports page load is killing users' ability to multitask.