AutoFac And MVC IControllerActivator Needing Container?
Mar 13, 2011
I'm in an interesting situation; I need to pass the IContainer to the IControllerActivator component that I'm defining, yet the IControllerActivator needs to be registered inside of the container. This is because the IControllerActivator will use the container to build the controllers.
I stored the container as a static reference from within the global.asax file; this way, any dependant object (like my activator) on the container can reference it. Since the activator uses the container, and needs to be registered in an autofac module, is there a way to define that this specific mapping needs a reference to the container, or can I register this after the container is built?
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Apr 20, 2010
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Jul 28, 2010
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Oct 25, 2010
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[code]...
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Mar 3, 2011
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Jan 5, 2011
2nd in an occasional series:
Here's the first one
Is CAT.NET correct that the following is a genuine vulnerability in ASP.NET or is it a false positive?
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May 27, 2010
I've been developing an ASP.NET site on an older machine running XP home. I recently got a new Win 7 PC and moved all my project files across. When I try and run the project, I get this error message: "Failed to decrypt using provider 'MyRsaProtectedConfigurationProvider'. Error message from the provider: The RSA key container could not be opened." I realised that I encrypted parts of my web.config file using a RSA encryption. This is where the problem now lies. I'm not sure how to get that key working again so that I can use it on my new machine. I exported the key from the older machine and imported it using:
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aspnet_regiis -pa "RSAProviderName" "Desktop" -full
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Jan 18, 2010
In a section in the <head> tags of my document I have code that lets me use the Id of my asp.net control from JavaScript like this:
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Jan 25, 2012
I have a tabcontainer with 5 tab panels in it. The second tab has two listitems, which require an autopostback, but this then defaults back to the first tab, is there a way it can stay on the same tab?
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Aug 4, 2010
I have a tab container on a web page, in which several panels are loaded with heavy peice of data, what i do, i only load the defualt tab data on page load, and the rest of data(i.e data in other tabs) loads behind the screen(i.e using asynchronous request), just to speed up page rendering. now when the page completely rendered(with only default tab data) the load event of javascript fires and it start populating data into other tabs, in this situation when i click any other tab immediately after rendering, it shows the half rendered panel(i.e the data is rendering in panel or the back process is running), which looks awkward sometimes.
So i need to stop the click of any tab until the data into that panel(or in all the panels) fully rendered, by displaying a wait or progress bar image, and then opens up that panel. i need whenever user click on a tab, a wait image should display on the tab header until the panel fully rendered, and then panel will opens up, none of the panel displays half or no data.
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Aug 6, 2010
I usually use expressions like this
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May 24, 2010
Is there a way to make helper in Asp.Net MVC to wrap other html like this:
<div class="lightGreyBar_left">
<div class="lightGreyBar_right">
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Jul 14, 2010
//Controller code
CookieContainer cookieContainer = new CookieContainer();
//makes new cookie here
cookieContainer.Add(myCookie);
//Service/Facade code
//myCookie gets passed here
How do I pull the cookie out of the container to make sure it's the right cookie?
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Jun 24, 2010
I'm running into a weird issue.. Basically, a user logs into a page and based on his role status(admin or user) determines how many tabs he sees in a tabcontainer. If he is just a "user" then tab index 0 and 1 need to be hidden because they contain admin only functionality.
if(user)
{
Container.Tabs[0].visible = false;
Container.Tabs[1].visible = false;
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Apr 19, 2010
My web.comfig file in the webserver is encrypted . I want to do a change to the config file. While I'm trying to decrypt from the command prompt on the server using following command. "aspnet_regiis -pd "appSettings" -app "/AppName" I endup with the following error message. Failed to decrypt using provider 'CustomProvider'. Error message from the provider: The RSA key container could not be opened. The RSA key container could not be opened. Failed! The same command has been working in other environments except in my servers. Also I'm using web forms and I tried the same in both the servers. I have gone through all websites but no use.
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May 7, 2010
I am trying to debug on my local machine an application that has encrypted connection strings. The error when I go to register the Key Container is:
C:WINDOWSMicrosoft.NETFrameworkv2.0.50727>aspnet_regiis -pa "CompanyDirector
yKeyContainer" "PHXDEVELOPER26ASPNET"
Adding ACL for access to the RSA Key container. The RSA key container was not found. Failed! I am getting this when I run the debug:
Server Error in '/' Application.
Configuration Error
Description:
An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.
Parser Error Message: Failed to decrypt using provider 'CompanyDirectoryRsaProvider'. Error message from the provider: The RSA key container could not be opened.
Source Error:
[Code]....
Source File: C:ProjectsSystemInformationSystemInformationweb.config Line:
21
Version Information: Microsoft .NET Framework Version:2.0.50727.3607; ASP.NET Version:2.0.50727.3082
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Aug 25, 2010
1) I want to create a rsa key in c# and export the container. I am having difficulty. I create container like this:
[Code]....
The msdn example says I can export the container with this syntax: aspnet_regiis -pa "XML_ENC_RSA_KEY" "NT AUTHORITYNETWORK SERVICE". This does not work on my XP Host PC. I belive this is applicable for Windows 2003 Server. So what is the correct syntax for exporting rsa key container from XP host?
2) To get aspnet_regiis.exe path I did something like this:
[Code]....
But this path may be different for each host, based on the .NET verison installation. Is there a way to get the aspnet_regiis.exe path from registry or a environment varaible?
3) Once I get the path to aspnet_regiis.exe I want to invokve it from c# like this.Is this code correct?
[Code]....
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Feb 17, 2011
Does any one know the cmd line call to retrieve the existing RSA key container name so that I can export these RSA keys to another machine?
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May 11, 2010
I have two administrator users on my machine. With the first one I am creating a machine level key:
spnet_regiis -pc "NetFrameworkConfigurationKey" -exp
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Now I am trying to add access privileges with the second one:
"c:WINDOWSMicrosoft.NETFrameworkv2.0.50727aspnet_regiis.exe" -pa NetFrameworkConfigurationKey "XXX" Adding ACL for access to the RSA Key container... The RSA key container was not found. Failed!
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Feb 22, 2010
I'm new to ASP.NET, and I'm self-taught. I suspect that's the cause of my problem, but here goes. I'm using .NET 3.5 and have installed the toolkit. I want to add a Tab Container to an AJAX Webform. When I drag the control from the toolbox to the Webform, nothing happens. I saw that someone was having this problem with extenders, but I don't believe the Tab Container is an extender. If I'm wrong, let me know, but shouldn't I be able to place the tab container directly on the webform?
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Mar 1, 2011
After about 30 Minutes the whole Unity Container is away, that means that all my Dependencies rises null exceptions, because they can't get resolved.
Global.asax:
[Code]....
[Code]....
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Feb 25, 2010
I created a aspx page that uses a master page. Inside I have a control, let's say txtName and I have a submit button, that when I press it it will submit the text in the txtName to another page.The problem is that the Request.Form key does not have the txtName, instead it something like clt00$Container0&txtName.Isn't there a way to easily find the key that I want to retrieve from there?
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Jan 19, 2011
At MVC 2 I do this: [URL]
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Which the better way to Dispose created objects? Since I use Repositories and Entity Framework (that need Dispose). As said here [URL] HttpRequestLifetimeManager donīt dispose objects....
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Mar 8, 2011
I am doing a project in ASP.NET MVC in which I want to implement an IoC container. I am new to IoC containers and have been searching to find a solution to my problem, but so far to no avail.
The problem is dat data is distributed across various databases. Once a user is logged in, the database for the user is retrieved from an authorization database and then set in the user session. That user session is passed on to the services and repositories when they are constructed, so they can use it when they need it to access the database.
A typical bare stripped service (without interfaces and ioc) looks like this:
private CompetitionRepository _CompetitionRepo;
public CompetitionService(DataContext dataContext)
: this (new CompetitionRepository(dataContext))
{ }
[code]...
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Nov 19, 2010
I cannot figure out how to get my simple container control to properly display in the designer. Here is the basic markup of the custom control:
<div>
<div>Title</div>
<div>
<!-- ASP.Net child controls -->
</div>
</div>
Here is how it looks at runtime (title and then the child control is a GridView):
Here is the simple code for the basic container control:
namespace Shoe.Controls
//[Designer(typeof(ApplicationWindowDesigner))]
//[ParseChildren(false)]
//[PersistChildren(true)]
[ToolboxData("<{0}:ApplicationWindow runat="server"></{0}:ApplicationWindow>")]
public class ApplicationWindow : System.Web.UI.WebControls.Panel
{
#region Designer Properties
[Category("Appearance")]
[DefaultValue("Application")]
[Description("Title that will appear at the top of the Window.")]
[Browsable(true)]
public string Title
get{return (ViewState["ApplicationWindowTitle"] == null)?
string.Empty :
(string)ViewState["ApplicationWindowTitle"];}
set{ViewState["ApplicationWindowTitle"] = value;}
[code...]
As you see the code above, it is currently based off of the Panel control. However, I have also tried just using WebControl as the base class and then providing my own designer as follows:
namespace Shoe.Controls
public class ApplicationWindowDesigner : ContainerControlDesigner
//public class ApplicationWindowDesigner : ControlDesigner
public override void Initialize(IComponent component)
base.Initialize(component);
SetViewFlags(ViewFlags.DesignTimeHtmlRequiresLoadComplete, true);
[code...]
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