My aspx page:
The EditPopup.ascx page:
16 Answers, 1 is accepted
Thank you for contacting us.
I was not able to replicate the issue on my side. I prepared a small sample based on your code and attached it to this thread. Could you please give it a try and let me know how it differs from your real setup?
I am looking forward to your reply.
The issue appears to be limited to the Visual Studio development environment. If I publish the application to an IIS server (not on my development box) the same code will result in a popup form.
So, obviously something is not "configured" correctly within the VS development environment, which launches IIS Express to debug the application.
It makes development difficult, because I cannot "test" any changes I make to my code without publishing them to a production server at the moment... I suppose what I will need to do is set up a "test" web site on a regular IIS server, publish there first, test, and then once everything is working, push to the production web server.
I would suggest you to check some of the provided below options:
- Make sure that you have display the page in the same browser when you are using development environment and when you are publishing the application to an IIS server.
- Make sure that the application pool runs the same version of .NET as the one of the Visual Studio environment.
- If you are using a compression, please try the sample with disabled one.
Could you please tell us the exact version of your Visual Studio in order to try replicating the issue with the same version on our side?
Any news on this? I am experiencing the same problem. All code worked in VS2012 with Version 2013_2_717 .net 4.0
Upgrading to VS2013 caused this issue.
I did an upgrade to ASP.NET AJAX 2013_2_717 .net 4.5 but no result.
This strange behaviour is only on my development machine (WIN8.1 - VS2013- IIS express).
When publishing to a test server (IIS7.5) the editform is correctly loaded as popup.
It is not easy to debug because dropdownboxes are not clickable either...
I think this is a setting/configuration with the local environment. (VS/IISExpress).
Note that VS2013 is still not fully supported and some of the feature might not work correctly. Nevertheless this issue was fixed in the Q3 2013 SP1. I hope that Q1 2014 will provide a full support of VS2013.
When I experienced this problem I upgraded the telerik assemblies to version 2013.3.1114.40.
No result, still the same problem, so I kept my current version to avoid other conflicts...
I will give it a try when 2014Q1 is released...
Could you please try the example from my first reply and let me know how it behaves on your end? Please try it with 2013 Q3 and also with SP1 2013 Q3 and let me know whether you have experience any differences between both version? I would appreaciate if you could provide images of the grid when is running on your development machine and on the test server.
I am looking forward to your reply.
Uncaught Sys.WebForms.PageRequestManagerServerErrorException: Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 500
Thread ID: 8
Thread account name: IIS APPPOOL\PartsMatrix
Is impersonating: False
Stack trace: at System.Object.GetType()
at Telerik.Web.UI.RadCompression.Compress(HttpApplication application)
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
Commenting out in Web.config allows the project to run correctly.
It seems like RadCompression causes a lot of issues when the Telerik controls are updated...
I am afraid that this is quite common exception and it will be hard to find its cause without runnable sample. Nevertheless a possible reason for the error could be the enabled dynamic expression on the IIS server and enabled the RadCompression into the Web.config. Please make sure that you did not enabled both compressions simultaneously. If you are still experience the issue I would ask you to provide a small runnable sample in order to observe the cause for the problem further.
Could you please explain which issue was resolved and which one you are still facing?
I am using Telerik 2014 Q2 trial and facing exactly the same issue as in this post. Could you please give me any suggestions or help?
I don't attach my code here because Code Formatting function shows me an error page.
Thanks in advance.
Could you please let me know whether you are using a RadCompression? Additionally please try the suggestions provided in my previous replies and let me know what is the reason for that error?
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I'm not using RadCompression. Thanks for your reply. The issue is still there but we have decided to use Telerik MVC instead of Telerik ASP.NET Ajax.
Anyway, thank you.