C#操作Word

【C# 在word文档中复制表格并粘帖到下一页中】

object oMissing = System.Reflection.Missing.Value;

Microsoft.Office.Interop.Word._Application oWord;
Microsoft.Office.Interop.Word._Document oDoc;
oWord = new Microsoft.Office.Interop.Word.Application();
//显示word文档
oWord.Visible = true;
//取得word文件模板
object fileName = System.Windows.Forms.Application.StartupPath + "\\word.doc";
//根据模板生成一个新文档，相当于另存为
oDoc = oWord.Documents.Add(ref fileName, ref oMissing,
ref oMissing, ref oMissing);

//复制第一个表格
oDoc.Tables[1].Select();
oWord.Selection.Copy();

//在这里操作表格中的文本
oDoc.Tables[1].Cell(1, 1).Range.Text = "这是第一个表格";

//下一页
object mymissing = System.Reflection.Missing.Value;
object myunit = Microsoft.Office.Interop.Word.WdUnits.wdStory;
oWord.Selection.EndKey(ref myunit, ref mymissing);
object pBreak = (int)Microsoft.Office.Interop.Word.WdBreakType.wdPageBreak;
oWord.Selection.InsertBreak(ref pBreak);

//粘贴第一个表格
oWord.Selection.Paste();

oDoc.Tables[2].Cell(1, 1).Range.Text = "这是第二个表格";

【C#实现WORD文档的内容复制和替换】

项目的需求是要根据一个Word文档的模板，用记录集的具体内容替换掉里面的标识字符的内容，生成不同的文档。

分两步：

第一：复制模板的内容到一个Document对象里

从源DOC文档复制内容返回一个Document类#region从源DOC文档复制内容返回一个Document类
/// <summary>
///从源DOC文档复制内容返回一个Document类
/// </summary>
/// <param name="sorceDocPath">源DOC文档路径</param>
/// <returns>Document</returns>
protectedDocument copyWordDoc(objectsorceDocPath)
{
objectobjDocType = WdDocumentType.wdTypeDocument;
objecttype = WdBreakType.wdSectionBreakContinuous;

//Word应用程序变量
Application wordApp;
//Word文档变量
Document newWordDoc;

objectreadOnly =false;
objectisVisible =false;

//初始化
//由于使用的是COM库，因此有许多变量需要用Missing.Value代替
wordApp =newApplicationClass();

Object Nothing = System.Reflection.Missing.Value;

//wordDoc = wordApp.Documents.Add(ref Nothing, ref Nothing, ref Nothing, ref Nothing);
newWordDoc = wordApp.Documents.Add(refNothing,refNothing,refNothing,refNothing);

Document openWord;
openWord = wordApp.Documents.Open(refsorceDocPath,refNothing,refreadOnly,refNothing,refNothing,refNothing,refNothing,refNothing,refNothing,refNothing,refNothing,refisVisible,refNothing,refNothing,refNothing,refNothing);
openWord.Select();
openWord.Sections[1].Range.Copy();

objectstart = 0;
Range newRang = newWordDoc.Range(refstart,refstart);

//插入换行符
//newWordDoc.Sections[1].Range.InsertBreak(ref type);
newWordDoc.Sections[1].Range.PasteAndFormat(WdRecoveryType.wdPasteDefault);
openWord.Close(refNothing,refNothing,refNothing);
returnnewWordDoc;
}
#endregion

第二：替换复制好内容的Document的标识字符

替换指定Document的内容，并保存到指定的路径#region替换指定Document的内容，并保存到指定的路径
/// <summary>
///替换指定Document的内容，并保存到指定的路径
/// </summary>
/// <param name="docObject">Document</param>
/// <param name="savePath">保存到指定的路径</param>
protectedvoidReplaceWordDocAndSave(Document docObject,objectsavePath)
{
objectformat = WdSaveFormat.wdFormatDocument;
objectreadOnly =false;
objectisVisible =false;

stringstrOldText ="{WORD}";
stringstrNewText ="{替换后的文本}";

List<string> IListOldStr =newList<string>();
IListOldStr.Add("{WORD1}");
IListOldStr.Add("{WORD2}");

Object Nothing = System.Reflection.Missing.Value;

Microsoft.Office.Interop.Word.Application wordApp =newApplicationClass();
//Microsoft.Office.Interop.Word.Document oDoc = wordApp.Documents.Open(ref obj, ref Nothing, ref readOnly, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref isVisible, ref Nothing, ref Nothing, ref Nothing, ref Nothing);
Microsoft.Office.Interop.Word.Document oDoc = docObject;

objectFindText, ReplaceWith, Replace;
objectMissingValue = Type.Missing;

foreach(stringstrinIListOldStr)
{

oDoc.Content.Find.Text = str;
//要查找的文本
FindText = str;
//替换文本
ReplaceWith = strNewText;

//wdReplaceAll - 替换找到的所有项。
//wdReplaceNone - 不替换找到的任何项。
//wdReplaceOne - 替换找到的第一项。
Replace = Microsoft.Office.Interop.Word.WdReplace.wdReplaceAll;

//移除Find的搜索文本和段落格式设置
oDoc.Content.Find.ClearFormatting();

if(oDoc.Content.Find.Execute(refFindText,refMissingValue,refMissingValue,refMissingValue,refMissingValue,refMissingValue,refMissingValue,refMissingValue,refMissingValue,refReplaceWith,refReplace,refMissingValue,refMissingValue,refMissingValue,refMissingValue))
{
Response.Write("替换成功！");
Response.Write("<br>");
}
else
{
Response.Write("没有相关要替换的：（"+ str +"）字符");
Response.Write("<br>");
}
}

oDoc.SaveAs(refsavePath,refNothing,refNothing,refNothing,refNothing,refNothing,refNothing,refNothing,refNothing,refNothing,refNothing,refNothing,refNothing,refNothing,refNothing,refNothing);

//关闭wordDoc文档对象
oDoc.Close(refNothing,refNothing,refNothing);
//关闭wordApp组件对象
wordApp.Quit(refNothing,refNothing,refNothing);
}
#endregion

用到了C#操作WORD的复制，替换，和创建WORD文档的知识。