The Controls collection cannot be modified because the control contains code blocks (i.e. <% … %>)

Question

I am trying to create dynamic meta tags in C# but it gives the following error:

The Controls collection cannot be modified because the control conta

Answer 1

Just in case if you are using Telerik components and you have a reference in your javascript with <%= .... %> then wrap your script tag with a RadScriptBlock.

Regards Örvar