Hello AJ,
I apologize for the delay of our response. I'm fairly certain my answer will be of little use to you over a year later, but it might help others who are asking the same question.
It sounds like you want to set the System.Web.UI.WebControls.DropDownList.DataSource property of your DropDownList in your ASP.NET page to an instance of an object implementing the IEnumerable interface. Usually, an instance of the List, List<>, DataSet, DataTable, etc classes are used as data sources. This question is not so much what OnBase can do; rather more in the realm of what your application can do.
If you have further questions, please contact us at API Support and we can assist you directly if we can or point you to someone who can.
