模板导出word和 EXcel

通过模板将数据导出word格式和excel格式下载：

例子代码如下：

using Newtonsoft.Json;

using Excel = Microsoft.Office.Interop.Excel;
using Word = Microsoft.Office.Interop.Word;

#region [全局变量]
HiddenField literal_guest_list, literal_GuestJsonList;
private System.Data.DataTable dataTable = new System.Data.DataTable("table");
private DataRow dataRow = null;
private string strAddress = @"C:/Program Files/Common Files/Microsoft Shared/web server extensions/12/TEMPLATE/LAYOUTS/ERPResources";//存放路径（word模版以及生成的word）--服务器
#endregion

#region [控件加载]
protected void Page_Load(object sender, EventArgs e)
{
literal_guest_list = (HiddenField)FindControl("literal_guest_list");
literal_GuestJsonList = (HiddenField)FindControl("literal_GuestJsonList");

if (!Page.IsPostBack)
{
Page.DataBind();
}
}
#endregion

#region [基本属性]
/// <summary>
/// 团队编号
/// </summary>
private string _TeamID = string.Empty;
public string TeamID
{
get
{
if (string.IsNullOrEmpty(Request.QueryString["id"]))
{
_TeamID = string.Empty;
}
else
{
_TeamID = Request.QueryString["id"].ToString().Trim();
}

return _TeamID;
}
}
/// <summary>
/// 参数 用于哪个组的撤销页面
/// </summary>
private string _Type = string.Empty;
public string Type
{
get
{
_Type = string.IsNullOrEmpty(Request.QueryString["type"]) ? string.Empty : Request.QueryString["type"].ToString();

return _Type;
}
}

//团队信息
private TeamManagementData.VSTeamInfoDataTable mTeamInfo = null;
public TeamManagementData.VSTeamInfoDataTable TeamInfoTable
{
get
{
if (!string.IsNullOrEmpty(TeamID))
{
mTeamInfo = BFTeamManagement.GetAllTeamInfoByPK(TeamID);
mTeamInfo = mTeamInfo.Rows.Count > 0 ? mTeamInfo : null;
}
return mTeamInfo;
}
}
#endregion

#region [操作方法]

/// <summary>
/// 导出Word文件
/// </summary>
private void OutputPrint(string type)
{
GC.Collect();
DateTime dateBegin = DateTime.Now;
string strWordSourcepath = string.Empty, strWordPath = string.Empty, strFileName = string.Empty, strSaveFileName = string.Empty;

if (type == "word")
{
strWordSourcepath = strAddress + @"/WordTemplate/";//word模版存放位置
strWordPath = strAddress + @"/erpWord/";//存放路径
strFileName = "签证名单表.doc"; //模版名称
strSaveFileName = string.Format("签证名单表{0:yyyyMMddhhmmss}.doc", DateTime.Now); //存放名称
}
else
{
strWordSourcepath = strAddress + @"/ExcelTemplate/";//excl模版存放位置
strWordPath = strAddress + @"/erpExcel/";//存放路径
strFileName = "签证名单表.xls"; //模版名称
strSaveFileName = string.Format("签证名单表{0:yyyyMMddhhmmss}.xls", DateTime.Now); //存放名称
}

if (!Directory.Exists(strWordPath))
{
try
{
Directory.CreateDirectory(strWordPath); //word存放路径
}
catch { }
}
if (Directory.Exists(strWordSourcepath) && File.Exists(strWordSourcepath + strFileName))//模版路径
{
string strDesFilePath = strWordPath + strSaveFileName;

try
{
if (!strDesFilePath.Equals(""))
{
FileInfo fi = new FileInfo(strDesFilePath);
//判断文件属性是否只读?是则修改为一般属性再删除
if (fi.Attributes.ToString().IndexOf("ReadOnly") != -1)
{
fi.Attributes = FileAttributes.Normal;
}
}
}
catch (Exception err)
{
throw err;
}

try
{

File.Copy(strWordSourcepath + strFileName, strDesFilePath, true);

if (type == "word")
//创建Word
CreateWord(strDesFilePath);
else
CareateExcel(strDesFilePath);

//下载文件
//FileDownload(strWordPath + strSaveFileName);
Byecity2009.Erp.Web.CommonMethod.FileDownload(Response, strWordPath + strSaveFileName);
}
catch (Exception ex)
{
throw ex;
}

}
}

/// <summary>
/// 导出Word文件
/// </summary>
/// <param name="path">路径</param>
private void CreateWord(string path)
{

//定义一个缺少的参数
object missing = System.Reflection.Missing.Value;
Microsoft.Office.Interop.Word.Application _App = null;

try
{
//word save path
object FullFileName = path;

//declare document variable
Word._Document MyDoc = null;
try
{
_App = new Microsoft.Office.Interop.Word.Application();
MyDoc = new Word.Document();
object Visible = false;

//open document
MyDoc = _App.Documents.Open(ref FullFileName, ref missing, ref missing, ref missing,
ref missing, ref missing, ref missing, ref missing,
ref missing, ref missing, ref missing, ref Visible,
ref missing, ref missing, ref missing,
ref missing);

//激活MyDoc
MyDoc.Activate();

//动态添加行
if (dataTable.Rows.Count > 0)
{
for (int j = 0; j < dataTable.Rows.Count; j++)
{
object beforeRows = MyDoc.Tables[1].Cell(4, 1).Tables[1].Rows[j + 2];
MyDoc.Tables[1].Cell(4, 1).Tables[1].Rows.Add(ref beforeRows);
}
}

MyDoc.Tables[1].Cell(2, 2).Range.Text = TeamInfoTable != null ? TeamInfoTable[0]["ProductName"].ToString() : ""; //线路名称
MyDoc.Tables[1].Cell(3, 2).Range.Text = TeamInfoTable != null ? TeamInfoTable[0]["TeamNum"].ToString() : ""; //团队编号

if (dataTable != null && dataTable.Rows.Count > 0)
{
for (int i = 0; i < dataTable.Rows.Count; i++)
{
MyDoc.Tables[1].Cell(4, 1).Tables[1].Cell(i + 2, 1).Range.Text = (i + 1).ToString();
MyDoc.Tables[1].Cell(4, 1).Tables[1].Cell(i + 2, 2).Range.Text = dataTable.Rows[i]["Name"].ToString();
MyDoc.Tables[1].Cell(4, 1).Tables[1].Cell(i + 2, 3).Range.Text = dataTable.Rows[i]["UserNameEn"].ToString();
MyDoc.Tables[1].Cell(4, 1).Tables[1].Cell(i + 2, 4).Range.Text = dataTable.Rows[i]["Gender"].ToString();
MyDoc.Tables[1].Cell(4, 1).Tables[1].Cell(i + 2, 5).Range.Text = Convert.ToDateTime(dataTable.Rows[i]["Birthday"].ToString()).ToString("yyyy-MM-dd");
MyDoc.Tables[1].Cell(4, 1).Tables[1].Cell(i + 2, 6).Range.Text = dataTable.Rows[i]["Passport"].ToString();
MyDoc.Tables[1].Cell(4, 1).Tables[1].Cell(i + 2, 7).Range.Text = dataTable.Rows[i]["PassportAddress"].ToString();
MyDoc.Tables[1].Cell(4, 1).Tables[1].Cell(i + 2, 8).Range.Text = dataTable.Rows[i]["SaleName"].ToString();
MyDoc.Tables[1].Cell(4, 1).Tables[1].Cell(i + 2, 9).Range.Text = dataTable.Rows[i]["ClientCompanyName"].ToString();
}
}

//删除多余行
MyDoc.Tables[1].Cell(4, 1).Tables[1].Rows.Last.Delete();

MyDoc.SaveAs(ref FullFileName, ref missing, ref missing, ref missing, ref missing, ref missing,
ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing,
ref missing, ref missing, ref missing);

}
catch (Exception ex)
{
throw ex;
}
finally
{
// 关闭，释放
if (MyDoc != null)
{
MyDoc.Close(ref missing, ref missing, ref missing);
MyDoc = null;
}
}
}
finally
{
// 关闭，释放
if (_App != null)
{
ErpCommon.KillProcess("winword");
_App = null;
}
}
}

/// <summary>
/// 客人详细
/// </summary>
/// <returns></returns>
private string getVisaList()
{
dataTable.Columns.Add("ID", System.Type.GetType("System.String"));
dataTable.Columns.Add("Name", System.Type.GetType("System.String"));
dataTable.Columns.Add("UserNameEn", System.Type.GetType("System.String"));
dataTable.Columns.Add("Gender", System.Type.GetType("System.String"));
dataTable.Columns.Add("Birthday", System.Type.GetType("System.DateTime"));
dataTable.Columns.Add("Passport", System.Type.GetType("System.String"));
dataTable.Columns.Add("PassportAddress", System.Type.GetType("System.String"));
dataTable.Columns.Add("SaleName", System.Type.GetType("System.String"));
dataTable.Columns.Add("ClientCompanyName", System.Type.GetType("System.String"));

StringBuilder buffer = new StringBuilder();
string[] GuestList = literal_GuestJsonList.Value.Split('|');
int GuestID = 0, ClientID = 0, SellID = 0;
Dictionary<string, string>[] arrGuestInfo = new Dictionary<string, string>[GuestList.Length];
for (int i = 0; i < arrGuestInfo.Length; i++)
{
arrGuestInfo[i] = (Dictionary<string, string>)JavaScriptConvert.DeserializeObject(GuestList[i].ToString(), typeof(Dictionary<string, string>));
if (!string.IsNullOrEmpty(arrGuestInfo[i]["GuestID"]) && !string.IsNullOrEmpty(arrGuestInfo[i]["ClientID"]) && !string.IsNullOrEmpty(arrGuestInfo[i]["SellID"]))//获取资料信息
{
GuestID = Convert.ToInt32(arrGuestInfo[i]["GuestID"]);
ClientID = Convert.ToInt32(arrGuestInfo[i]["ClientID"]);
SellID = Convert.ToInt32(arrGuestInfo[i]["SellID"]);
TeamManagementData.V_GuestListDataTable vvdt = BFTeamManagement.GetTeamOperateGuestListDataByWhereCondition(" and TeamID=" + TeamID + " and GuestID=" + GuestID + " and sellID=" + SellID + " and ClientID=" + ClientID);
if (vvdt.Rows.Count > 0)
{
buffer.Append("<tr><td>" + (i + 1) + "</td>");
buffer.Append("<td>" + vvdt[0]["Name"].ToString() + "</td>");
buffer.Append("<td>" + vvdt[0]["UserNameEn"].ToString() + "</td>");
buffer.Append("<td>" + vvdt[0]["Gender"].ToString() + "</td>");
buffer.Append("<td>" + (string.IsNullOrEmpty(vvdt[0]["Birthday"].ToString()) ? "" : DateTime.Parse(vvdt[0]["Birthday"].ToString()).ToString("yyyy-MM-dd")) + "</td>");
buffer.Append("<td>" + vvdt[0]["Passport"].ToString() + "</td>");
buffer.Append("<td>" + vvdt[0]["PassportAddress"].ToString() + "</td>");
buffer.Append("<td>" + vvdt[0]["SaleName"].ToString() + "</td>");
buffer.Append("<td>" + vvdt[0]["ClientCompanyName"].ToString() + "</td>");
buffer.Append("</tr>");

dataRow = dataTable.NewRow();
dataRow["ID"] = i + 1;
dataRow["Name"] = vvdt[0]["Name"].ToString();
dataRow["UserNameEn"] = vvdt[0]["UserNameEn"].ToString();
dataRow["Gender"] = vvdt[0]["Gender"].ToString();
dataRow["Birthday"] = (string.IsNullOrEmpty(vvdt[0]["Birthday"].ToString()) ? "" : DateTime.Parse(vvdt[0]["Birthday"].ToString()).ToString("yyyy-MM-dd"));
dataRow["Passport"] = vvdt[0]["Passport"].ToString();
dataRow["PassportAddress"] = vvdt[0]["PassportAddress"].ToString();
dataRow["SaleName"] = vvdt[0]["SaleName"].ToString();
dataRow["ClientCompanyName"] = vvdt[0]["ClientCompanyName"].ToString();
dataTable.Rows.Add(dataRow);
}
}
}
return buffer.ToString();
}

/// <summary>
/// 导出Excel文件
/// </summary>
/// <param name="table">数据</param>
/// <param name="context"></param>
private void CareateExcel(string path)
{
//请求一个Excel的类
Excel.ApplicationClass excel = null;
Excel._Workbook workbook = null;
Excel._Worksheet worksheet = null;

try
{
excel = new Excel.ApplicationClass();
//要保存的文件名
string FullFileName = path;

object missing = System.Reflection.Missing.Value;

try
{
//打开模板文件，得到WorkBook对象
workbook = excel.Workbooks.Open(FullFileName, missing, missing, missing, missing, missing,
missing, missing, missing, missing, missing, missing, missing, missing, missing);

worksheet = (Excel.Worksheet)workbook.Sheets[1];//指定操作第一个表

//激活MyDoc
workbook.Activate();

//给主表添加数据
excel.Cells[2, 3] = TeamInfoTable[0]["ProductName"].ToString();
excel.Cells[3, 3] = TeamInfoTable[0]["TeamNum"].ToString();

if (dataTable != null && dataTable.Rows.Count > 0)
{
for (int i = 0; i < dataTable.Rows.Count; i++)
{
excel.Cells[i + 5, 1] = (i + 1).ToString();
excel.Cells[i + 5, 2] = dataTable.Rows[i]["Name"].ToString();
excel.Cells[i + 5, 3] = dataTable.Rows[i]["UserNameEn"].ToString();
excel.Cells[i + 5, 4] = dataTable.Rows[i]["Gender"].ToString();
excel.Cells[i + 5, 5] = Convert.ToDateTime(dataTable.Rows[i]["Birthday"].ToString()).ToString("yyyy-MM-dd");
excel.Cells[i + 5, 6] = dataTable.Rows[i]["Passport"].ToString();
excel.Cells[i + 5, 7] = dataTable.Rows[i]["PassportAddress"].ToString();
excel.Cells[i + 5, 8] = dataTable.Rows[i]["SaleName"].ToString();
excel.Cells[i + 5, 9] = dataTable.Rows[i]["ClientCompanyName"].ToString();
}
}

excel.Application.DisplayAlerts = false; //不显示提示信息
workbook.SaveAs(FullFileName, missing, missing, missing, missing, missing, Excel.XlSaveAsAccessMode.xlNoChange, missing, missing, missing, missing, missing);
}
finally
{
// 关闭，释放
if (workbook != null)
{
workbook.Close(false, null, null);
workbook = null;
worksheet = null;
}
}
}
finally
{
// 关闭，释放
if (excel != null)
{
excel.Quit();
ErpCommon.KillExcel(excel);
excel = null;
}
}
}

#endregion

#region [操作事件]
protected void btnExportWord_Click(object sender, CommandEventArgs e)
{
switch (e.CommandName)
{
case "ExportWord":
getVisaList();
OutputPrint("word");
break;
case "ExportExcel":
getVisaList();
OutputPrint("excel");
break;
}
}
#endregion