摘要：
web DropDownList绑定数据源的几种方式第一种this.ddltype.DataTextField = "btName";//显示的值 this.ddltype.DataValueField = "btId";//获取dropdownlist中的值 ddltype.DataSource = service.GetBusinessTypeAll(""); this.ddltype.DataBind();第二种 DataTable dt_GetBusinessName = service.GetBusinessTypeAll( 阅读全文
