How to get list of all countries and bind to a dropdown list in ASP.NET
Create an ASP.NET application and add a DropDownList to the page something like this.
     - <asp:DropDownList ID="ddlCountry" runat="server"></asp:DropDownList>  
 
 
 
Now call this GetCountryList method on your page load that will bind and display countries in the DropDownList.
     - public List<string> GetCountryList()  
-  {  
-       List<string> list = new List<string>();  
-       CultureInfo[] cultures = CultureInfo.GetCultures(CultureTypes.InstalledWin32Cultures |   
-                   CultureTypes.SpecificCultures);  
-       foreach (CultureInfo info in cultures)  
-       {  
-           RegionInfo info2 = new RegionInfo(info.LCID);  
-           if (!list.Contains(info2.EnglishName))  
-           {  
-               list.Add(info2.EnglishName);  
-           }  
-       }  
-       return list;  
- }  
- ddlLocation.DataSource = GetCountryList();  
- ddlLocation.DataBind();  
- ddlLocation.Items.Insert(0, "Select");
 
 
 
Note: Updated attachement contains code for orderby the list using LINQ.