I am populating grid from the dataset.(server side data binding). One of the columns is Grid DropDown Column .
This column only displays the first value as opposed to the whole list.
It will be nice to see a sample of a simple grid with Grid DropDown Column,populated from a dataset.
Have you set the ValueField for GridDropdownColumn? Checkout the following documentation link which describes how to configure the GridDropdownColumn. I hope this would be helpful. Customize/Configure GridDropDownColumn