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分享 <UpdateParameters>
<asp:ControlParameter ControlID="Model" Name="model" PropertyName="Text" Type="String" />
...............
<asp:Parameter Name="departId" Type="String" />protected void MyDataView_ItemUpdating(object sender, DetailsViewUpdateEventArgs e)
{
DropdownList dr= ((DetailsView)sender).FindControl("DropDownList1");
e.NewValues["departId"] = dr.SelectedValue;
}