I have two DropDownLists. ddldeg and ddlbranch. I am binding ddldeg to a Dataset by using find control in gridrowdatabound event in !IsPostBack.
I am then binding ddlbranch to another Dataset based on the selected item in ddldeg on the SelectedIndexChanged event on ddldeg.
My problem is that when I select ddldeg value selectedIndexChanged event is called and in debugging that dropdown is get filled but after that both dropdownlist's get blanked.