MVC DropDownList用于获取2个名称

以下内容将是一种非常整洁的处理方式:

public class AccountModel
{
    public string Id { get; set; }
    public string Name { get; set; }
    public Decimal Balance { get; set; }

    public string AccountSummary
    {
       get
       {
           return String.Format("{0} ({1:C})", Name, Balance);
       }
    }
}

public class TransferModel
{
    public IList<AccountModel> Accounts { get; set; }
    public string SelectedAccountId { get; set; }
    /* Whatever other properties your view needs */
}

键入您的视图 TransferModel 并执行:

<%: Html.DropDownListFor(model =>  model.SelectedAccountId,
    new SelectList { Model.Accounts, "Id", "AccountSummary" )%>