获取对象属性值=NPOI EXPORT

使用dll ==== NPOI.dll

获取属性，设置属性=参考：http://blog.csdn.net/cestarme/article/details/6548126

额外的：

导出的时候碰到一个问题，链接没有响应

function export(){
window.location.href="/cms/user/export";
}

看了一下控制台，报的错是未定义名字，就是说export jQuery有自定义的方法名或默认的名字，所以把export名字改了就可以了

using NPOI.HSSF.UserModel;
using NPOI.SS.UserModel;
using System.IO;

public ActionResult Export()
{
HSSFWorkbook book = new HSSFWorkbook();
ISheet sheet = book.CreateSheet("会员信息表");
ICellStyle style = book.CreateCellStyle();
style.Alignment = HorizontalAlignment.Center;
NPOI.SS.UserModel.IRow row0 = sheet.CreateRow(0);
NPOI.SS.UserModel.IRow row1 = sheet.CreateRow(1);
string[] colEName = {
"UserName","Password","Salt","RealName","UserLevel",
"Birthday","Mobile","TelPhone","HomeAddress","Active"
};
string[] colZName = {
"登录民（电子邮件）","密码","撒盐","真实姓名","用户等级",
"出生日期","手机号码","固定电话","地址","是否活动"
};

for (int i = 0; i < colEName.Length; i++)
{
row0.CreateCell(i).SetCellValue(colEName[i]);
row1.CreateCell(i).SetCellValue(colZName[i]);
}
row0.Cells.ForEach(u =>
{
u.CellStyle = style;
});

row1.Cells.ForEach(u =>
{
u.CellStyle = style;
});

var userLevelList = this.ShopService.GetUserLevelList();
var models = this.ShopService.GetUserList(new Qxun.Shop.Contract.UserRequest() { IsLock = 2, IsDel = 0, Status = 4 }).ToList();
if (models.Count > 0)
{
for (int i = 0; i < models.Count; i++)
{
NPOI.SS.UserModel.IRow row2 = sheet.CreateRow(i + 2);
Type type = models[i].GetType();
for (int j = 0; j < colEName.Length; j++)
{
object obj = null;
string value = "";
if (colEName[j] == "UserLevel")
{
var userLevel = userLevelList.Where(u => u.ID == models[i].UserLevelID).FirstOrDefault();
if (userLevel != null)
{
value = userLevel.Title;
}
}
else if (colEName[j] == "Active")
{
obj = type.GetProperty("IsLock").GetValue(models[i], null);
if (Convert.ToInt32(obj)==0)
{
value = "活动";
}
else
{
value = "锁";
}
}
else
{
obj = type.GetProperty(colEName[j]).GetValue(models[i], null);
value = Convert.ToString(obj);
}
row2.CreateCell(j).SetCellValue(value);
}
row2.Cells.ForEach(u =>
{
u.CellStyle = style;
});
}
}
// 写入内存流即可
MemoryStream ms = new MemoryStream();
book.Write(ms);
byte[] result = ms.ToArray();
return File(result, "application/ms-excel", "会员信息表.xls");
}

设置属性

Type Ts = obj.GetType();
object v = Convert.ChangeType(Value, Ts.GetProperty(FieldName).PropertyType);
Ts.GetProperty(FieldName).SetValue(obj, v, null);