Hello,

I am currently using the GridView control's in my application. They have been a great value. When I set the IsBusy flag to true, there is an orange spinner that appears. However, I would like to add some text below that spinner so I can show the user the overall progress of the content that is being loaded. 

Is there a way to customize / style / template the spinner that appears when the IsBusy flag is set to true? If so, how?

Thank you!