C# 替換Word文字【包含頁首、頁尾、文字框、普通文字的替換】
2015-6-5 11:52備註
關於下面用micsoft處理word替換的說明，使用micsoft自帶的com元件處理起來後期會有部署到伺服器會出一些奇奇怪怪的問題，什麼呼叫失敗，標識不正確什麼的
在本機測試的時候到時沒什麼問題，關於這些問題的解決可以看看這個
但是建議使用word可以使用sharepoint docx.dll 去處理 所有替換就3句程式碼，開啟，替換，儲存
using Novacode;
DocX gDocument=DocX.Load(filePath);//C:aaaa.doc
gDocument.ReplaceText(strOld, strNew);
gDocument.Save();
這三句程式碼就可以替換下面那一大串的東東
關於Docx物件的dll可以去官網下載
---使用
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ToWord
{
class Program
{
static void Main(string[] args)
{
string sourceFile = @"c:\users\administrator\documents\visual studio 2012\Projects\ToWord\ToWord\WordModel.doc";
string destFile = @"c:\users\administrator\documents\visual studio 2012\Projects\ToWord\ToWord\Model\WordModel.doc";
//複製檔案
System.IO.File.Copy(sourceFile, destFile, true);
WordOperate wordOperate = new WordOperate();
wordOperate.Open(destFile);
wordOperate.Replace("[專案名標籤]","神沒什麼專案的");
wordOperate.Replace("[專案編號籤]", "神沒什麼專案的");
wordOperate.Save();
}
}
}
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
namespace ToWord
{
public class WordOperate : IDisposable
{
private Microsoft.Office.Interop.Word._Application _app;
private Microsoft.Office.Interop.Word._Document _doc;
object _nullobj = System.Reflection.Missing.Value;
/// <summary>
/// 關閉Word程序
/// </summary>
public void KillWinword()
{
var p = Process.GetProcessesByName("WINWORD");
if (p.Any()) p[0].Kill();
}
/// <summary>
/// 開啟word文件
/// </summary>
/// <param name="filePath"></param>
public void Open(string filePath)
{
_app = new Microsoft.Office.Interop.Word.ApplicationClass();
object file = filePath;
_doc = _app.Documents.Open(
ref file, ref _nullobj, ref _nullobj,
ref _nullobj, ref _nullobj, ref _nullobj,
ref _nullobj, ref _nullobj, ref _nullobj,
ref _nullobj, ref _nullobj, ref _nullobj,
ref _nullobj, ref _nullobj, ref _nullobj, ref _nullobj);
}
/// <summary>
/// 替換word中的文字
/// </summary>
/// <param name="strOld">查詢的文字</param>
/// <param name="strNew">替換的文字</param>
public void Replace(string strOld, string strNew)
{
//替換全域性Document
_app.Selection.Find.ClearFormatting();
_app.Selection.Find.Replacement.ClearFormatting();
_app.Selection.Find.Text = strOld;
_app.Selection.Find.Replacement.Text = strNew;
object objReplace = Microsoft.Office.Interop.Word.WdReplace.wdReplaceAll;
_app.Selection.Find.Execute(ref _nullobj, ref _nullobj, ref _nullobj,
ref _nullobj, ref _nullobj, ref _nullobj,
ref _nullobj, ref _nullobj, ref _nullobj,
ref _nullobj, ref objReplace, ref _nullobj,
ref _nullobj, ref _nullobj, ref _nullobj);
//替換頁尾的字
foreach (Microsoft.Office.Interop.Word.Section wordSection in _doc.Sections)
{
Microsoft.Office.Interop.Word.Range footerRange = wordSection.Footers[Microsoft.Office.Interop.Word.WdHeaderFooterIndex.wdHeaderFooterPrimary].Range;
footerRange.Find.ClearFormatting();
footerRange.Find.Replacement.ClearFormatting();
footerRange.Find.Text = strOld;
footerRange.Find.Replacement.Text = strNew;
footerRange.Find.Execute(ref _nullobj, ref _nullobj, ref _nullobj,
ref _nullobj, ref _nullobj, ref _nullobj,
ref _nullobj, ref _nullobj, ref _nullobj,
ref _nullobj, ref objReplace, ref _nullobj,
ref _nullobj, ref _nullobj, ref _nullobj);
}
//替換頁首的字
//foreach (Microsoft.Office.Interop.Word.Section section in _doc.Sections)
//{
// Microsoft.Office.Interop.Word.Range headerRange = section.Headers[Microsoft.Office.Interop.Word.WdHeaderFooterIndex.wdHeaderFooterPrimary].Range;
// headerRange.Find.ClearFormatting();
// headerRange.Find.Replacement.ClearFormatting();
// headerRange.Find.Text = strOld;
// headerRange.Find.Replacement.Text = strNew;
// headerRange.Find.Execute(ref _nullobj, ref _nullobj, ref _nullobj,
// ref _nullobj, ref _nullobj, ref _nullobj,
// ref _nullobj, ref _nullobj, ref _nullobj,
// ref _nullobj, ref objReplace, ref _nullobj,
// ref _nullobj, ref _nullobj, ref _nullobj);
//}
//文字框
Microsoft.Office.Interop.Word.StoryRanges storyRanges = _doc.StoryRanges;
foreach (Microsoft.Office.Interop.Word.Range range in storyRanges)
{
Microsoft.Office.Interop.Word.Range rangeFlag = range;
if (Microsoft.Office.Interop.Word.WdStoryType.wdTextFrameStory == rangeFlag.StoryType)
{
while (rangeFlag != null)
{
rangeFlag.Find.ClearFormatting();
rangeFlag.Find.Replacement.ClearFormatting();
rangeFlag.Find.Text = strOld;
rangeFlag.Find.Replacement.Text = strNew;
rangeFlag.Find.Execute(ref _nullobj, ref _nullobj, ref _nullobj,
ref _nullobj, ref _nullobj, ref _nullobj,
ref _nullobj, ref _nullobj, ref _nullobj,
ref _nullobj, ref objReplace, ref _nullobj,
ref _nullobj, ref _nullobj, ref _nullobj);
rangeFlag = range.NextStoryRange;
}
}
}
}
/// <summary>
/// 儲存
/// </summary>
public void Save(bool disposet = true)
{
if (disposet == false)
{
_doc.Save();
}
else
{
this.Save(false);
this.Dispose();
this.KillWinword();
}
}
/// <summary>
/// 退出
/// </summary>
public void Dispose()
{
_doc.Close(ref _nullobj, ref _nullobj, ref _nullobj);
_app.Quit(ref _nullobj, ref _nullobj, ref _nullobj);
}
}
}