So the actual Telerik.Web.UI.RadClientDataSource doesn't exist when the method "OnDataBinding" gets executed.
In this scenario, how would I set the header?
answered on 16 Oct 2020, 10:19 AM
If Telerik.Web.U.RadClientDataSource does not exist, there is no ClientDataSource used in this scenario.
With that said, I would suggest using a ClientDataSource instead of the built-in web service settings and then you would be able to leverage the ClientDataSource workaround. Here are some resources on the integration between ClientDataSource and RadGrid:
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