I am having an issue when attempting to override the DisplayNameAttribute in ASP.NET MVC to provide a localized string. The code itself is straightforward and similar to that in another Stackoverflow post link text
The code works for global resources but not so well for local resources. I have a registration screen and used the Visual Studio "Generate Local Resource" command to create my local resource file. The generated file is named Registration.aspx.resx and the App_LocalResources folder is created relative to the actual Registration.aspx page - as one would expect.
However, when I attempt to get the localized string using:
ResourceManager.GetString(resourceKey)
I receive the following error message.
Could not find any resources
appropriate for the specified culture
or the neutral culture. Make sure
"FullAssemblyName.Views.Account.App_LocalResources.Registration_aspx.resources"
was correctly embedded or linked into
assembly "FullAssemblyName" at compile
time, or that all the satellite
assemblies required are loadable and
fully signed.
Using reflector, I can see that the file is actually Registration.aspx.resources and not Registration_aspx.resources - the underscore/period being the subtle difference
FullAssemblyName.Views.Account.App_LocalResources.Registration.aspx.resources
I have toyed with the code quite a bit but no matter what I do, the file being requested is always different than that copiled in the assembly. For instance, if i rename Registration_aspx (in the generated Registration.aspx.designer.cs class i get the same error but this time the path is "...App_LocalResources.Registrationaspx.resources"
Has anyone run into this? Is there any way I can ensure that the resource found in my assembly has this underscore?!?!?
Thank you in advance!
Try Michael K. Campbell solution link text. It worked fine form me in localizing my project.
Related
My question is similar to here: ASP.NET System.Anything is not defined
I am in the process of converting a website project to an MVC 4 project. To do this, I created a new MVC project and imported all of my content from the previous website. Both projects are in VB, and I'm using Visual Studio 2010 SP1, with both the MVC 4 update and TFS 2012 update applied.
I now have errors popping up when I build the MVC project. Things like "Type 'System.Web.UI.Webcontrol' is not defined." When I hover over the error, two of the prompts I get to fix it are
1) Change 'System.Web.UI.WebControl' to 'Global.System.Web.UI.WebControl'
2) Change 'System.Web.UI.WebControl' to 'WebControl'
Both of these seem to fix it, but does anyone know why I can't use "System.Web.UI.WebControl" to refer to this class? I'd rather not change all of my code... there are 100s of thousands lines in there.
Update: Outside of the System and System.Web.UI namespaces, I can also drop the 'System.'. So 'System.Drawing.Color' would become 'Drawing.Color'.
There exists another namespace containing System in your solution somewhere (e.g. Abc.System.def) - probably in a referenced library. After the conversion, the project file probably imported the prefix to System in said namespace (e.g. Abc), so when you type in System, it resolves to Abc.System.
I posted this question before I had whittled down as much of the compile errors as possible.
It appears that after I had removed all the System. references from the previous App_Code classes, the real errors started appearing. There were all sorts of messages about aspx controls not existing.
Ultimately, it seemed that I needed to right-click on the .aspx pages from my website project and choose 'Convert to Web Application.' This generated a .aspx.designer.vb file with the asp.net control declarations in yet another partial class.
After doing that for all pages, I am now able to use System. throughout the app.
To others who've asked, this System. error was only affecting the non-page code. .aspx, .aspx.vb, .ascx, .ascx.vb, .ashx, etc., files were not affected.
This does make some sense, anyhow, as I had previously pulled in all the App_Code libraries prior to pulling in the pages, and the site compiled. After importing the pages and their code behinds, the order of the errors was just odd. But I stuck with it and found the underlying cause.
Thanks for the willingness to help. If you have any other questions, I'd be glad to respond.
I have used resource file(.resx) file in a class library project to store some error messages. When I set the "Build Action" to "Embedded Resource" for the resx file and deploy it works fine. But I would like to separate the resource file from the dll since I may need to change the error messages in resx file in future without the need to recompiling the class library project. I tried the other option in "Build Action" property Content,resource, etc but nothing seems to be working in the way I require. When I use these property I am getting the below error,
Could not find any resources appropriate for the specified culture or the neutral culture. Make sure was correctly embedded or linked into assembly at compile time, or that all the satellite assemblies required are loadable and fully signed.
Is there any way to resolve this error and make it work?
Resource files have to be set to embedded - that's how they work.
You can create another assembly containing the resources and reference it - this way you can redeploy the updated resources. It requires a bit more work in your code (loading the assembly in order to be able to get the embedded resources).
However, from your description (text messages that need to be editable after deployment), perhaps storing these in configuration is a better option (in particular if you are not localizing).
I have a web project called "TestResourceApp" with Labels.resx in App_GlobalResources folder. I want to add another language by creating a satellite assembly.
Here are the steps I took to create the satellite assembly. The default text always get displayed. What did I do wrong ?
1) Create Labels.fr.resx in a different folder.
2) Generate resource file:
Resgen Labels.fr.resx TestResourceApp.App_GlobalResources.Labels.fr.resources
3) Generate satellite assembly:
AL /t:lib /embed:TestResourceApp.App_GlobalResources.Labels.fr.resources /out:french.dll /c:fr
4) Copy french.dll to TestResourceApp/bin/fr
I have uiculture set to auto in web.config and I have change the language on the browser.
I was able to use this page to solve some satellite assembly issues I was having. I'll throw in a few more things to check.
It's helpful to decompile the "neutral" assembly and see how it's put together. A tool like ILDASM.exe is helpful for this purpose. Once you get it decompiled, look through the text output for ".mresource", and you should see one with your naming. For example, if you add a resource to a Visual Studio project, they're named MyAssemblyName + ".Properties.Resources" + a language (if any) + ".resources" Examples:
MyAssembly.Properties.Resources.resources (neutral language)
MyAssembly.Properties.Resources.en-US.resources (English (US))
In my case, I had the file named properly, and in the appropriate folder (such as Bin\en-US). I was able to verify that much by using ProcMon.exe (by the SysInternals guys) and could see the worker process finding and reading in my DLL file (instead of just saying "PATH NOT FOUND"). However, it was not finding the resource by the name that it expected it to. That's when some disassembly helped to get to the bottom of the naming problem.
So, use ProcMon.exe to narrow down the kind of problem you might have. Hopefully that's helpful to someone.
It's complicated but here are a few tips for those who run into this problem:
Try to include the resx in the web project and let VS do the job for you.
Reflector is your friend. Compare satellite assemblies you created and those created by VS.
If you web app is targetting ASP.NET 2.0, you should use Resgex and AL that come with .net 2.0. Open the assemblies in Reflector and check the "references". It should reference mscorlib version 2.0.
If you deploy your web app using web deployment project, make sure the namespace for the resources in your satellite assemblies is correct. Again, compare with what VS creates. In my case, I used the wrong tool to generate the designer.cs file because I wanted them to be accessible from a different assembly. Make sure you are using GlobalResourceProxyGenerator. Otherwise, the namespaces won't match and the deployment code will not be able to find your resource. The namespace in the designer.cs should simply be "Resources", not "XXXX.App_GlobalResources"
Did you have set enableClientBasedCulture to true in globalization ?
I'm using selenium to run some functional tests on the UI for our current application.
I want to ensure that strings from the resource files in the Web project are being displayed at the correct time and place.
Simple (I thought) all I have to do is reference the assembly of the web application and assert that the text selenium is reading from the UI matches the test in the approriate resource file.
The problem is the ASP.Net does some precomilation processing on the resource files and compiles them into an assembly called App_GlobalResources, which isn't created by the normal build process so the functional tests fail because that can't find the App_GlobalResources assembly to look the string up from.
So, any suggestions? Do I need to abandon the App_GlobalResources approach and do something manual that I have control over?
Do you understand the problem or do I need to provide more info?
My interim solution is to use SVN:Externals to pull a copy of the resx files into the test project.
I can then access them via
ResourceManager resource = new System.Resources.ResourceManager("My.Web.Namespace.resources.ImageUrls", Assembly.GetExecutingAssembly());
Its ugly because I already have a reference to the webproject (which I can probably remove now...) and I don't like mixing source files between projects. It just feels like asking for trouble but until someone suggests something better this will have to do.
Have you considered moving your GlobalResources into a separate assembly and then referencing that from both your web project and your test project? This is quite easy to do in VS 2008, and achievable but a little more difficult in VS 2005.
I was able to solve a similar problem using that approach.
I have a class declared in the App_Code folder. The class contains a public shared method that returns a type Portfolio.
When I try to call this method to initialize an object of type Portfolio in one of the ASCX controls, i get a "Value of type Jaguar.Portfolio cannot be converted to Jaguar.Portfolio" message.
This is a "Website" project. I have tried using CType and DirectCast and I still get the same compilation error when I try to build the site.
I am using the line of code listed below in the code behind file of the ascx control
Dim pObjSvc As Jaguar.Portfolio = ClassName.GetPortfolio
Do you have a webpage or a user control also called Portfolio? You may have a name space collision where it's confused between which Portfolio object to use. If this is the case, you'll need to change the name of the Class/Module or the control's or page's code behind class and you should be all set.
There seems to be someone else with the same problem out there:
ASP Net - value of type "MyNamespace.MyClassName" cannot be converted to "MyNamespace.MyClassName"
I have a ASP.Net application that uses
assemblies from several other
solutions. When testing the
applications on my machine I build all
the referenced assemblies using nmake.
The latest assemblies get placed in a
common directory that is referenced by
my ASP.NET app.
Occasionally I receive the following
error: value of type
"MyNamespace.MyClassName" cannot be
converted to "MyNamespace.MyClassName"
(there are a lot of these for
different classes) when doing a debug
build. I have tried the following with
no luck:
Build the ASP.Net application Rebuild
the ASP.Net application Close VS and
build the ASP.Net application Close
VS.Net as rebuild the asp.Net
application IISreset and build/rebuild
the application
It seems the only thing that works is
if I run nmake to build all my referenced assemblies, I can then
build the ASP.Net application.
Any ideas as to what causes this? Is
there an easier way to fix it?
Sadly, the author of the question did non find a definitive answer. But perhaps it contains a hint which could be helpful to find the solution.
UPDATE: I'm not sure if that is even possible in a ASP.NET website, but maybe you accidentally added a reference to a (temporary) assemmbly of the project itself? That would explain the error. Try also to remove the contents of bin and obj folder.
Just a debugging tip:
Try to rename the Portfolio class and recompile. Maybe there is an old assembly somewhere or some other code in .vb your files which contains a class with the same name?
I have seen situations similar to this when an aspx page was created with the same name as a business object class. Do you have some some aspx page with a code-behind class of Portfolio as well?