In order to reduce the size, you can use our NoXaml binaries. But you will have to merge some resources to visualize RadPivotGrid
. You can put your modified theme in a xaml file inside the project and merge it as a resource in your App.xaml. This way the size of the XAP will be much smaller. Please note that if you have other Telerik
controls, you will have to merge their resources as well. You can check this article
for more information. The approach is pretty simple - include the theme assembly in your project and merge only needed xaml resources.
I'm sending you a simple project demonstrating this approach. Could you check it and inform us if it works for you?
the Telerik team