This online example demonstrates the capability to make RadGrid columns static when scrolling and static headers are 
enabled. This is quite useful when you want to make part of the columns data visible at all times for the end users when 
having horizontal scrollbar for navigation.
    
    To enable this grid functionality, merely set the ClientSettings -> Scrolling -> FrozenColumnsCount
    property of the control which determines the count of columns (starting from the leftmost column) which will be 
statically positioned when you drag the horizontal scroll in the grid.
    
    
        As an alternative to the horizontal scroll, RadGrid also provides Prev and Next buttons for the user 
to navigate through the columns and this feature is presented in the second grid. To take advantage of it you should only set 
    ClientSettings -> Scrolling -> EnableNextPrevFrozenColumns property to true. Note that the buttons are located in the GridCommandItem, 
therefore it should be enabled explicitly in the corresponding GridTableView settings.