repeater Button event in formview asp.net - repeater

Question

ItemCommand contains RepeaterCommandEventArgs which has two important fields:
CommandName
CommandArgument
how to get Button event,get asp:DropDownList select values
<asp:FormView runat="server" id="fwHotelDetails" DataKeyNames="id" OnDataBound="fwHotelDetails_DataBound" OnModeChanging="fwHotelDetails_ModeChanging" >
<ItemTemplate>
<asp:Repeater runat="server" id="repScore">
<ItemTemplate>
<asp:DropDownList ID="ddlnumber" runat="server">
<asp:ListItem>1</asp:ListItem>
<asp:ListItem>2</asp:ListItem>
<asp:ListItem>3</asp:ListItem>
</asp:DropDownList>
<asp:LinkButton ID="saveButton" runat="server" CausesValidation="False" CommandName="Edit" CommandArgument='<%# Eval("id")%>' Text="Edit" />
</ItemTemplate>
</asp:Repeater>
<EditItemTemplate>
Test test, anything??
</EditItemTemplate>
</ItemTemplate>
</asp:FormView>

Answer 1

The RepeaterCommandEventArgs argument contains a property called Item. From this property you can access the method FindControl().
So your code would look like this:
void repScore_ItemCommand(Object sender, RepeaterCommandEventArgs e) {
DropDownList ddl = (DropDownList)e.Item.FindControl("ddlNumber");
string selectedValue = ddl.SelectedValue;
}
Also, don't forget to wire up your repeater to handle the event:
<asp:Repeater ... OnItemCommand="repScore_ItemCommand" .... >