ASPxComboBox下拉列表数据绑定

public partial class app_BridgeInfo : System.Web.UI.Page
{
    private string opt; //操作类型   add:添加  update：修改
    private string id;  //ID

    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            Response.Expires = -1;  //取消该页缓存
            opt = Request.QueryString["opt"] != null ? Request.QueryString["opt"].ToString() : "";
            id = Request.QueryString["id"] != null ? Request.QueryString["id"].ToString() : "0";

            if (id == "")
            {
                CommonJS.AlertMessage(this.Page, "操作错误！", "0");
            }

            HFID.Value = id;
            Handler();
            BindDate();
        }
    }

 


/// <summary>
    /// 绑定下拉列表信息
    /// </summary>
    /// <param name="id"></param>

    private void BindDate()
    {
        lbCode.DataSource = BLLBridge.Select();
        lbCode.TextField = "Name";
        lbCode.ValueField = "Code";
        lbCode.DataBind();

      }

或：

   protected void Page_Load(object sender, EventArgs e)

    {

        if (!Page.IsPostBack) ;

        {

            bindTitle();

        }

    }

    //进行数据绑定

    private void bindTitle()

    {//对一个下拉列表的数据绑定

        DB dbSource = new DB();

        SqlDataReader dateSoure = dbSource.getSdr("select id,voteTitle from voteMaster");

        this.ddlVoteTitle.DataSource = dateSoure;

        this.ddlVoteTitle.DataValueField = "id";

        this.ddlVoteTitle.DataTextField = "voteTitle";

        this.ddlVoteTitle.DataBind();

    }

本文来自CSDN博客，转载请标明出处：http://blog.csdn.net/meng1986/archive/2007/08/04/1726332.aspx