How can I Bind The DropDown In Listview In edit Mode onSelectyIndexChange

[bimal0131]

Hi,
I m Binding a Listview,In edit Mode I M binding a Dropdown(Country) through other database and onselectIndexChange of this Dropdown i m binding three Dropdown bt Country is not in my table so i wnt full Fill the Ther dropdown when we click on Edit Option which i Have Insert the data through this three dropdown so plz suggest

[MrMancunian]

Stop using abbreviations and use punctuation marks! This is unreadable!

Steven

[bimal0131]

protected void DropDownAction_selectechange(object sender, EventArgs e)
        {
            try
            {
                string strv = "";
                string str = e.ToString();
                //((sender)DropDownList).;
                strv = ((DropDownList)sender).SelectedValue.ToString();
                str = ((DropDownList)sender).ClientID;
                string[] strarr = str.Split('_');
                string stindex = strarr[1].Replace("ctrl", "");                DropDownList ddlresion = ((DropDownList)(LVJobDetails.Items[Convert.ToInt32(stindex)].FindControl("DropDownListActionReasonId")));
 

here i m nt Finding Index of DropDownList with master page bt without Master Page its working Very well so Plz suggest how can I find the Index here