Hi Team,

We have legacy application which is currently running in Visual studio 2008. As EOL of VS 2008 we started to build the application in VS 2019 with .net framework 3.5.

Currently we are using RAD control which have separate dll for each control like RadEditor.Net2.dll, RadPanelbar.Net2.dll, RadWindow.Net2.dll 

as well as Telerik UI with Telerik.Web.UI.dll (version 2008.02.0826) 

 

Problem statement:-

While migrating application from VS2008 to VS2019 we are facing below error while debugging locally.

Uncaught Error: Unexpected ajax response was received from the server. This may be caused by one of the following reasons: - Server.Transfer. - Custom http handler. - Incorrect loading of an "Ajaxified" user control. Verify that you don't get a server-side exception or any other undesired behavior, by setting the EnableAJAX property to false. at _1.CheckContentType (WebResource.axd?d=HD…303186005099:1616:7) at _1.HandleAsyncRequestResponse (WebResource.axd?d=HD…303186005099:1385:8) at _4e.onreadystatechange (WebResource.axd?d=HD…9303186005099:433:4)

we are using rad:RadAjaxManager in our aspx page. 

by adding this property to the manager ajax mechanism will not work and page start post back in each call.

 

Any other solution do you have to overcome this.

 

 

 

 

 

Hello Fellow members, My name is Emmanuel Katto. Does anyone have experience using Telerik components with large datasets? What strategies or controls do you recommend to ensure smooth performance?

 

Please let me know.

Thanks,

Emmanuel Katto

Please delete my account and all my user data from your systems.

I am curious as to what everyone here thinks the worst design/development mistakes are. We got into a discussion here in my office about web site usability and it seems that opinions are varied. Anyone what to share their web site beefs? Then maybe we'll get into discussing solutions!!

Thanks,
Rob.

I have been asked to create a "master report template" at my company in order to standarize templates from which all other reports can inherit from. I read this old forum question which was answered with an example code compressed into a .rar file, but it seems to be outdated, is there any more recent examples or documentation on how to create/implement a master report template and integrate it into my report viewer?

 

Thanks.

- Hello everyone, I have a problem with the expanded details that I have a dataItem in the grid and I will change the data. So I want, when the detail dataItem.ListChild.Length>0 will be expanded and I can collapseit again

Hi,

please remove my account & all data from your system

Best regards

For the love of all that is holy, how do you manage/unsubscribe from all of the emails?! All the "make the most of" and "tips and tricks" and so on.

I understand when I created the account you auto-subscribed me, but there is NO UNSUBSCRIBE LINK in the emails, and nowhere in my user account that I've found to manage/unsubscribe from these emails.

Hi,

 

I use Kendo components for Angular for my application. I had to use Scheduler component, I installed 13.0.3 version of

• @progress/kendo-angular-scheduler
• @progress/kendo-angular-common
• @progress/kendo-angular-dateinputs
• progress/kendo-angular-popup
• @progress/kendo-angular-icons
• @progress/kendo-angular-tooltip

The rest dependent packages are below 13.0.3 version. The scheduler is successfully loaded. However, when I click on date input, I get this error on console:

What is the reason of this error and what is the solution for that?

 

P.S. When I upgraded @progress/kendo-angular-buttons package to 13.0.3 version, I received this error message on console: "Directive WindowMinimizeActionDirective is attempting to extend component ButtonComponent". So, I downgraded to 8.2.2 version. Now, I do not have the error message related with Buttons.

 

Please, help to resolve the issue of "element.getBoundingClientRect".

 

Best regards.

Hi Team,

I am currently evaluating the Gantt feature and encountering some issues. Specifically, I am unable to perform operations such as drag events, planned vs. actual feature, and export to PDF, which are available in the Gantt jQuery control but not working in the Kendo React control.

Could you please provide me with a workaround for these features?

Thank you for your assistance.

Best Regards