Question

C#怎么导出word文档

我编辑了一个WINDOWS窗体，上面有若干text控件，最后有一个按钮，上面写着，导出word，一点击后自动把text中的相关文本在打开了的word文档中显示出来。

Answer 1

net导出文件操作类

using System;

using System.Web;

namespace FLX.ComplexQuery

{
/**//// <summary>
///
/// 数据存入word或execl文件
///
/// </summary>
public class ExportData
{
构造函数#region 构造函数
public ExportData()
{
//
// TODO: 在此处添加构造函数逻辑
//
}
#endregion

导出页面或web控件方法#region 导出页面或web控件方法
/**//// <summary>
/// 将Web控件或页面信息导出(不带文件名参数)
/// </summary>
/// <param name="source">控件实例</param>
/// <param name="DocumentType">导出类型:Excel或Word</param>
public void ExportControl(System.Web.UI.Control source, string DocumentType)
{
//设置Http的头信息,编码格式
if (DocumentType == "Excel")
{
//Excel
HttpContext.Current.Response.AppendHeader("Content-Disposition","attachment;filename="+ HttpUtility.UrlEncode("下载文件.xls",System.Text.Encoding.UTF8));
HttpContext.Current.Response.ContentType = "application/ms-excel";
}

else if (DocumentType == "Word")
{
//Word
HttpContext.Current.Response.AppendHeader("Content-Disposition","attachment;filename="+ HttpUtility.UrlEncode("下载文件.doc",System.Text.Encoding.UTF8));
HttpContext.Current.Response.ContentType = "application/ms-word";
}

HttpContext.Current.Response.Charset = "UTF-8";
HttpContext.Current.Response.ContentEncoding = System.Text.Encoding.UTF8;

//关闭控件的视图状态
source.Page.EnableViewState =false;

//初始化HtmlWriter
System.IO.StringWriter writer = new System.IO.StringWriter() ;
System.Web.UI.HtmlTextWriter htmlWriter = new System.Web.UI.HtmlTextWriter(writer);
source.RenderControl(htmlWriter);

//输出
HttpContext.Current.Response.Write(writer.ToString());
HttpContext.Current.Response.End();
}

/**//// <summary>
/// 将Web控件或页面信息导出(带文件名参数)
/// </summary>
/// <param name="source">控件实例</param>
/// <param name="DocumentType">导出类型:Excel或Word</param>
/// <param name="filename">保存文件名</param>
public void ExportControl(System.Web.UI.Control source, string DocumentType, string filename)
{
//设置Http的头信息,编码格式
if (DocumentType == "Excel")
{
//Excel
HttpContext.Current.Response.AppendHeader("Content-Disposition","attachment;filename="+ HttpUtility.UrlEncode(filename+".xls",System.Text.Encoding.UTF8));
HttpContext.Current.Response.ContentType = "application/ms-excel";
}

else if (DocumentType == "Word")
{
//Word
HttpContext.Current.Response.AppendHeader("Content-Disposition","attachment;filename="+ HttpUtility.UrlEncode(filename+".doc",System.Text.Encoding.UTF8));
HttpContext.Current.Response.ContentType = "application/ms-word";
}

HttpContext.Current.Response.Charset = "UTF-8";
HttpContext.Current.Response.ContentEncoding = System.Text.Encoding.UTF8;

//关闭控件的视图状态
source.Page.EnableViewState =false;

//初始化HtmlWriter
System.IO.StringWriter writer = new System.IO.StringWriter() ;
System.Web.UI.HtmlTextWriter htmlWriter = new System.Web.UI.HtmlTextWriter(writer);
source.RenderControl(htmlWriter);

//输出
HttpContext.Current.Response.Write(writer.ToString());
HttpContext.Current.Response.End();
}
#endregion

调用说明#region 调用说明
//方法ExportControl(System.Web.UI.Control source, string DocumentType,string filename)中
//第一个参数source表示导出的页面或控件名,当为datagrid或dataList控件时，在导出Excel/word文件时，必须把控件的分页、排序等属性去除并重新绑定，
//第二个参数DocumentType表示导出的文件类型word或excel
//第三个参数filename表示需要导出的文件所取的文件名
//调用方法：
//ExportData export=new ExportData();
//export.ExportControl(this, "Word","testfilename");//当为this时表示当前页面
//这是将整个页面导出为Word,并命名为testfilename
#endregion
}

}

Answer 2

object oMissing = System.Reflection.Missing.Value;
Word._Application oWord;
Word._Document oDoc;
oWord = new Word.Application();
oWord.Visible = true;
oDoc = oWord.Documents.Add(ref oMissing, ref oMissing,
ref oMissing, ref oMissing);