C# - No Trailing Slash In Hostname, HttpResponse.RemoveOutputCacheItem Doesn't Work?
Feb 19, 2011
I have an action for which the output is fairly static, until another action is used to update the datasource for the first action. I use HttpResponse.RemoveOutputCacheItem to remove that action's cached output so that it is refreshed next time the user loads it.Basically I have an action like this:
[OutputCache(Duration=86400, Location=OutputCacheLocation.Server)]
public ActionResult Index()
{
return ...
}
[code]...
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Nov 11, 2010
This is a near identical problem I am having to that of this query, albeit mine is a Web Forms scenario (using routing in .NET 4) as opposed to MVC.Add a trailing slash at the end of each url?The solution that someone mentions there is only half provided unfortunately as the link to the complete solution is broken.At the moment, any trailing slash from my page routes is removed when I get the route url.This is especially problematic when I want to use the following type of inline syntax on my web form:
<a runat="server" href='<%$RouteUrl:RouteName=Posts %>'>
Again here the trailing slash is removed, despite it being present in my route table.Can anyone please help provide a clean, efficient solution to this problem? Ideally, like the 'nearly complete' solution provided in the other Stack Overflow thread I've put above?
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Dec 9, 2010
I am trying to sort out a trailing '/' problem I have. Below is what I have in the web.config. I think I need to add a line in the add input section. If he server receives a direct request for an image say /images/image.jpg then it is rewriten to /images/image.jpg/ - this is a major problem as I have customer 404 error pages to deal with all the page requests. I have had 1000's of exception errors because of this yesterday.
[Code]....
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Jan 8, 2010
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Jul 27, 2010
I'm writing some code in which I need to use my own HttpResponse object to capture the output from a method on another object that takes an HttpResponse as a parameter. The problem is, this other object (which I cannot modify) calls HttpResponse.End(), which causes an "Object reference not set to an instance of an object" exception to be thrown. What can I do about this?
Dim myStringbuilder As New StringBuilder
Dim myStringWriter As New IO.StringWriter(myStringbuilder)
Dim myResponse As New Web.HttpResponse(myStringWriter)
someObject.doStuffWithHttpResponse(myResponse) ' calls myResponse.End() and crashes
Here's some more complete information about the error, thrown from the following code in a console application:
Dim myStringbuilder As New StringBuilder
Dim myStringWriter As New IO.StringWriter(myStringbuilder)
Dim myResponse As New Web.HttpResponse(myStringWriter)
Try
myResponse.End()
Catch ex As Exception
Console.WriteLine(ex.ToString)
End Try
Here's the text of the exception:
System.NullReferenceException: Object reference not set to an instance of an object.
at System.Web.HttpResponse.End()
at ConsoleApplication1.Module1.Main() in C:Documents and Settingsjoe.userLocal SettingsApplication DataTemporary ProjectsConsoleApplication1Module1.vb:line 10
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Oct 7, 2010
i'm trying to make this work for several days but it just doesn't work.
this is my code:
aspx page:
[Code]....
webservice:
[Code]....
this was downloaded from this website.
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May 11, 2010
I am a new to WCF. I have written ajax to use a web service before, but on this project I am trying to use ajax to WCF.After I build the project and wcf using ajax, I receive the return successfully. But, 10 or more minutes later I don't get a return, the ajax calls the error function, and the fiddler returns nothing.
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I am using a master page and I need to change how the <title> element is rendered. The <title> content renders as expected. The problem is the whitespace that bounds my <title> element. I want to get rid of it.How do I remove the leading and trailing characters
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Feb 11, 2010
[Code]....
I'm attempting to import, using VB.Net, a spreadsheet from some other users than myself. In the spreadsheet with headers, the numbers I'm importing are in the first column of the spreadsheet (Excel 2003 to 2007). I've defined my datacolumn for the column with the numbers as a "string". What's happening is the trailing zero is dropped; so 1.1 and 1.10 both appear as => 1.1.My code is attatched below.I know I'm missing something, I just don't see it!I've tried both; MicroSoft.JET.OleDb.4.0 and MicroSoft.ACE.OLEDB.12.0 but neither seems to make a difference.
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I've got a folder in my project on a live webserver, called "admin" with a file in it called "default.aspx". Now, I cannot access this folder like this: [URL] however, if I put a slash at the end, it works fine: [URL]
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if I choose without dash, when I try to access [URL] it will return a 301 to the link without dash: [URL] The question is, how can I do that with ASP.NET MVC?
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Feb 3, 2010
I am trying to save an updated xml file to a url like this:
Quote:
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Aug 10, 2010
I used this,
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Jul 14, 2010
I am following though the examples in Professional ASP.Net MVC 2 and one of the examples doesn't work for me.
[HttpPost]
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Aug 31, 2010
I have div which it is hidden by default , when the use clicks show link the following javascript method is called:
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[code]....
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Jul 27, 2010
[Code]....
And in default.aspx, the code is
[Code]....
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Jan 8, 2012
Ok forced to use IIS7.5( begin puke puke puke end) and of course nothing works. Let's take it from start.I created a project and i started IIS7 and created a new website,added the host and checked the security permissions of the folders.I saw most of the features are done automatically so thought this won't work the first time.
I looked at the application pool and changed it to use 32 bit app's (it is a vs2008 app on server 2008 64),i cannot enable isapi but i don't know if it's needed.What else,ehm,checked authentication for anonym also ip address was left to any,ah and changed the port (it's not running on 80) and also checked the binding's set to that port and also used 80 port + myport for a test and also 80 alone just to piss me off more.
Let me state here that the same application works perfect on IIS6 with just using the host i want and my port and of course changing the security.
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I have such entities
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I have a listview in which I use a pager control. When I have more than 1 item in the list view, I want the user to be able to click on the appropriate page number and go to it. Simple right?, right now the first time the user clicks on the page number, nothing changes. If they click on it again, it goes right to the page. It doesn't matter what page they click on, it ALWAYS requires a second click to display the data item.
I am using VS2010 C# as the code behind.
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I know that UpdateProgress doesn't work with PostBackTrigger, but let me explain what i'm trying:
I'm generating a PDF document (Crystal Report) with ExportToHttpResponse that will be downloaded automaticaly by the browser.
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