Hello,
The RadGridView's DataSource is set to a BindingSource. I am using the RadGridView.TableElement.VScrollBar.ValueChanged event to detect once the user has scrolled to a certain point. I then grab more items from the database and load them into the BindingSource and call BindingSource.ResetBindings(false) to refresh the items in the grid. This works fine unless the user is dragging the Thumb on the ScrollBar. After the event is triggered and more items are loaded, the Thumb is still focused and drag-able, but there is a large empty area below the last row in the grid. You can scroll down a lot further than the number of rows in the grid. Calling Refresh on the GridView does not remove the white area.
Is there a way to remove the white area this creates? Or maybe a better way to accomplish Load on Demand?