DropDown List Control

<asp:DropDownList ID="ddlList" runat="server" />
 
<asp:RequiredFieldValidator ID="rfvList" ControlToValidate="ddlList"
    runat="server" EnableClientScript="false" CssClass="validation">*</asp:RequiredFieldValidator>
 
 
ddlList.DataSource = DataSelection.ReturnDataTable("sp_StoredProc");
 
ddlList.DataValueField = "item_value";
ddlList.DataTextField = "display_text";
ddlList.DataBind();
 
ddlList.Items.Insert(0, new ListItem("--Select--", ""));
 
if (ddlList.Items.FindByValue("") != null)
     ddlList.Items.FindByValue("").Selected = true;
 
 
ddlList.SelectedItem.Value;
 
    public string SelectedValue
    {
        get
        {
            return ddlList.SelectedValue;
        }
        set
        {
            ddlList.SelectedValue = value;
        }
    }
 
    public string Width
    {
        set
        {
            ddlCountries.Width = value;
        }
    }
 
    public string id
    {
        set
        {
            ddlList.ID = value;
        }
    }
 
    public string ValidationEnabled
    {
        set
        {
            rfvList.Enabled = Convert.ToBoolean(value);
        }
    }
 
 
    public string ValidationGroup
    {
        set
        {
            ddlList.ValidationGroup = value;
        }
    }
 
    public string ValidationErrorMessage
    {
        set
        {
            rfvList.ErrorMessage = value;
        }
    }
 
    public short TabIndex
    {
        set
        {
            ddlList.TabIndex = value;
        }
    }