Specifically a RadFilterDropDownEditor, but I will also need date editors as well. I can't find any good documentation explaining how to set something up. My current strategy is based off of the code here: http://docs.telerik.com/devtools/aspnet-ajax/controls/filter/field-editors/programmatic-creation. I have to set the field editor's values with a list, but using the code below, there are no values in the drop down. I have also seen the code here but it is a completely different and unexplained approach, and involving data tables is, in my opinion, bad.
Here is essentially what I have:
protected void Page_Load(object sender, EventArgs e)
RadFilterDropDownEditor districtFilter = new RadFilterDropDownEditor();
statusFilter.FieldName = "District";
statusFilter.DataType = typeof(string);
var list = new ArrayList(GetDistrictList());