扩展User增加部门字段

/// <summary>用户信息</summary>
[Serializable]
[ModelCheckMode(ModelCheckModes.CheckTableWhenFirstUse)]
[BindIndex("IX_User_DepartmentId", false, "DepartmentId")]
[BindRelation("DepartmentId", false, "Department", "ID")]
public partial class Users : User<Users>
{
    private Int32 _DepartmentId;
    /// <summary>部门编号</summary>
    [DisplayName("部门编号")]
    [Description("部门编号")]
    [DataObjectField(false, false, true, 10)]
    [BindColumn(14, "DepartmentId", "部门编号", null, "int", 10, 0, false)]
    public virtual Int32 DepartmentId
    {
        get { return _DepartmentId; }
        set { if (OnPropertyChanging("DepartmentId", value)) { _DepartmentId = value; OnPropertyChanged("DepartmentId"); } }
    }
}

class EMSManageProvider : ManageProvider<Users> { }