I have enabled filtering for the radgrid but its not working. I'm not sure what might be the reason for this. Also I want to enable filtering only for a particular column. Below is the aspx code i'm using. Please let me how what should be modified in order to make the filtering option to work.
From you code, I can see that you have not attached the NeedDataSource event or used DataSourceID for the grid. I am assuming that you are using Simple data-binding technique through the DataBind() method which can be used in simple scenarios which
does not require complex operations like insert/delete/update, grouping, hierarchy relations,