5

目前我有 SelectList 写入 ID,并在表单上显示 FirstName。

ViewBag.Person = new SelectList(db.Person, "ID", "FirstName");

如何将 FirstName 和 LastName 连接到 SelectList 中?就像是:

ViewBag.Person = new SelectList(db.Person, "ID", "FirstName & LastName");
4

1 回答 1

8

尝试这样的事情:

ViewBag.Person = 
new SelectList((from s in db.Person select new { 
    ID=s.ID,
    FullName = s.FirstName+ " " + s.LastName}), 
    "ID", 
    "FullName", 
    null);

或向您的 Person 模型添加新属性

public string Fullname 
{
    get 
    {
        return string.Format("{0} {1}", FirstName, LastName);
    }
}
于 2013-02-04T12:50:07.750 回答