asp.net - Update DropDownList control after inserting an item with a detailsview -

asp.net - Update DropDownList control after inserting an item with a detailsview -

i have update panel includes dropdownlist command , detailsview control. dropdownlist populated sqldatasource command grabs info table called places (just list of venues). detailsview insert mode , inserts places database table populates dropdownlist. trying allow insert new place within update panel , have dropdownlist refreshed @ same time user see places in dropdownlist, including 1 added details view. right now, detailsview adding place database not updating dropdownlist. if refresh page after adding new place, droplist updates new place. suggestions?

disclaimer: reply posted before code posted in question.

this assumes both controls within update panel.

in event handler updating or inserting detailsview control, need add together next code:

mydropdownlist.databind()

and, worst case scenario, can if update panel causing problems. it's not greatest performance-wise though.

response.redirect(request.rawurl)

asp.net updatepanel detailsview html-select