如果Excell的单元格里面是日期，前面显示2015年05月10日；后面的显示42134
也就是说：Text 和Value2的不同。
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using Microsoft.Office.Core;
using Microsoft.Office.Interop.Excel;
public partial class dingdan2_Default5 : System.Web.UI.Page
{
string str日期;
string str单号;
string str运费支付方式;
string str收货人;
string str电话;
string str购货单位;
string str收货地址;
string str制单人;
string str销售业务员;
string str财务部;
string str物流货运组;
string str仓储组;
string[,] str索引 = new string[8,10];
string[,] str数据 = new string[8,10];
protected void Page_Load(object sender, EventArgs e)
{
if (!this.IsPostBack)
{
((MasterPage)Master).setDaohang("订单管理->导入订单");
}
}
protected void Button1_Click(object sender, EventArgs e)
{
if ((FileUpload1.HasFile) && (null != FileUpload1.PostedFile))
{
this.ListBox1.Items.Clear();
String fileExtension = System.IO.Path.GetExtension(FileUpload1.FileName).ToLower();
String[] allowedExtensions = { ".xls" };
for (int i = 0; i < allowedExtensions.Length; i++)
{
if (fileExtension.ToLower() == allowedExtensions[i])
{
this.Session["g_filename"] = FileUpload1.FileName;
this.FileUpload1.SaveAs(Server.MapPath("uploadfiles\\") + FileUpload1.FileName);
this.ListBox1.Items.Insert(0, "文件上传成功! " + FileUpload1.FileName);
}
else
{
this.ListBox1.Items.Insert(0, "只能上传EXCEL文件!" + FileUpload1.FileName);
}
}
}
else
{
this.ListBox1.Items.Insert(0, "无法检测到上传的文件!");
}
}
//Excel 应用程序对象
Excel.Application ExcelRS;
//Excel 工作簿对象
Excel._Workbook RSbook;
//Excel 工作页对象
Excel._Worksheet RSsheet;
//某一个单元格对象
Excel.Range range;
protected void Button2_Click(object sender, EventArgs e)
{
try
{
//第一步:建立Excel应用程序
ExcelRS = new Excel.Application();
this.ListBox1.Items.Insert(0, "建立Excel应用程序成功!");
//第二步:建立Excel工作簿
RSbook = (Excel._Workbook)ExcelRS.Workbooks.Open(Server.MapPath("uploadfiles\\")+this.Session["g_filename"].ToString(), Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing);
this.ListBox1.Items.Insert(0, "建立Excel工作簿成功!");
//第三步:设置第一个工作溥
RSsheet = (Excel._Worksheet)RSbook.Sheets.get_Item(1);
this.ListBox1.Items.Insert(0, "建立Excel工作页成功!");
//第四步:读取数据
range = (Excel.Range)RSsheet.get_Range("B2", Type.Missing);
this.str日期 = range.Text.ToString();
this.ListBox1.Items.Insert(0,"日期:"+this.str日期);
range = (Excel.Range)RSsheet.get_Range("G2", Type.Missing);
this.str单号= range.Value2.ToString();
this.ListBox1.Items.Insert(0, "单号:" + this.str单号);
range = (Excel.Range)RSsheet.get_Range("B3", Type.Missing);
this.str运费支付方式 = range.Value2.ToString();
this.ListBox1.Items.Insert(0, "运费支付方式:" + this.str运费支付方式);
range = (Excel.Range)RSsheet.get_Range("D3", Type.Missing);
this.str收货人 = range.Value2.ToString();
this.ListBox1.Items.Insert(0, "收货人:" + this.str收货人);
range = (Excel.Range)RSsheet.get_Range("G3", Type.Missing);
this.str电话 = range.Value2.ToString();
this.ListBox1.Items.Insert(0, "电话:" + this.str电话);
range = (Excel.Range)RSsheet.get_Range("B4", Type.Missing);
this.str购货单位 = range.Value2.ToString();
this.ListBox1.Items.Insert(0, "购货单位:" + this.str购货单位);
range = (Excel.Range)RSsheet.get_Range("B5", Type.Missing);
this.str收货地址 = range.Value2.ToString();
this.ListBox1.Items.Insert(0, "收货地址:" + this.str收货地址);
range = (Excel.Range)RSsheet.get_Range("B15", Type.Missing);
this.str制单人 = range.Value2.ToString();
this.ListBox1.Items.Insert(0, "制单人:" + this.str制单人);
range = (Excel.Range)RSsheet.get_Range("E15", Type.Missing);
this.str销售业务员 = range.Value2.ToString();
this.ListBox1.Items.Insert(0, "销售业务员:" + this.str销售业务员);
range = (Excel.Range)RSsheet.get_Range("I15", Type.Missing);
this.str财务部 = range.Value2.ToString();
this.ListBox1.Items.Insert(0, "财务部:" + this.str财务部);
range = (Excel.Range)RSsheet.get_Range("B16", Type.Missing);
this.str物流货运组 = range.Value2.ToString();
this.ListBox1.Items.Insert(0, "物流货运组:" + this.str物流货运组);
range = (Excel.Range)RSsheet.get_Range("E16", Type.Missing);
this.str仓储组 = range.Value2.ToString();
this.ListBox1.Items.Insert(0, "仓储组:" + this.str仓储组);
for (int i = 7; i < 15; i++)
{
str索引[i - 7, 0] = "A" + i.ToString();
str索引[i - 7, 1] = "B" + i.ToString();
str索引[i - 7, 2] = "C" + i.ToString();
str索引[i - 7, 3] = "D" + i.ToString();
str索引[i - 7, 4] = "E" + i.ToString();
str索引[i - 7, 5] = "F" + i.ToString();
str索引[i - 7, 6] = "G" + i.ToString();
str索引[i - 7, 7] = "H" + i.ToString();
str索引[i - 7, 8] = "I" + i.ToString();
str索引[i - 7, 9] = "J" + i.ToString();
}
//读取数据
for (int i = 0; i < 8; i++)
{
for (int j = 0; j < 10; j++)
{
range = (Excel.Range)RSsheet.get_Range(str索引[i,j], Type.Missing);
str数据[i,j] = range.Text.ToString();
this.ListBox1.Items.Add(i.ToString() + ":" + j.ToString() + "=" + str数据[i, j]);
}
}
}
catch (System.Exception ex)
{
this.ListBox1.Items.Insert(0,"异常! "+ex.ToString() + "-" +ex.Message +"-"+ex.Source);
}
finally
{
ExcelRS.Quit();
}
}
}
时间： 2024-08-07 19:46:20