Delphi+Word解决方案参考这是我做项目过程中自己做的几个函数,见到大家都在问Word的问题。现在拿出来和大家共享。(希望有朋友可以进一步添加新的功能,或者做成包或者lib等,更方便大家使用。我自己是没有时间啦,呵呵)使用前,先根据需要建立一个空的WORD文件作为模板,在模板文件中设置好各种格式和文本。另外,其中的PRnWordTable的参数是TDBGridEh类型的控件,取自Ehlib2.6其中用到的shFileCopy函数(用于复制文件)和guiInfo函数(用于显示消息框)也是自己编写的,代码也附后。示范代码如下:代码完成的功能:1. 替换打印模板中的“#TITLE#”文本为“示范代码1”2. 并且将DBGridEh1控件当前显示的内容插入到文档的末尾3. 在文档末尾插入一个空行4. 在文档末尾插入新的一行文本5. 将文档中的空行去掉 if PrnWordBegin('C:/打印模板.DOC','C:/目标文件1.DOC') then begin PrnWordReplace('#TITLE#','示范代码1'); PrnWordTable(DBGridEh1); PrnWordInsert(''); PrnWordInsert('这是新的一行文本'); PrnWordReplace('^p^p','^p',true); PrnWordSave; end;源代码如下://Word打印(声明部分)wDoc,wApp:Variant; function PrnWordBegin(tempDoc,docName:String):boolean; function PrnWordReplace(docText,newText:String;bSimpleReplace:boolean=false):boolean; function PrnWordInsert(lineText:String;bNewLine:boolean=true):boolean;overload; function PrnWordInsert(var imgInsert:TImage;sBookMark:String=''):boolean;overload; function PrnWordInsert(var chartInsert:TChart;sBookMark:String=''):boolean;overload; function PrnWordTable(var dbG:TDBGridEh;sBookMark:String=''):boolean; procedure PrnWordSave; procedure PrnWordEnd;//Word打印(实现部分){功能:基于模板文件tempDoc新建目标文件docName并打开文件}function PrnWordBegin(tempDoc,docName:String):boolean;begin result:=false; //复制模版 if tempDoc<>'' then if not shFileCopy(tempDoc,docName) then exit; //连接Word try wApp:=CreateOleObject('Word.application'); except guiInfo('请先安装 Microsoft Word 。'); exit; end; try //打开 if tempDoc='' then begin //创建新文档 wDoc:=wApp.Document.Add; wDoc.SaveAs(docName); end else begin //打开模版 wDoc:=wApp.Documents.Open(docName); end; except guiInfo('打开模版失败,请检查模版是否正确。'); wApp.Quit; exit; end; wApp.Visible:=true; result:=true;end;{功能:使用newText替换docText内容bSimpleReplace:true时仅做简单的替换,false时对新文本进行换行处理}function PrnWordReplace(docText,newText:String;bSimpleReplace:boolean=false):boolean;var i:Integer;begin if bSimpleReplace then begin //简单处理,直接执行替换操作 try wApp.Selection.Find.ClearFormatting; wApp.Selection.Find.Replacement.ClearFormatting; wApp.Selection.Find.Text := docText; wApp.Selection.Find.Replacement.Text :=newText; wApp.Selection.Find.Forward := True; wApp.Selection.Find.Wrap := wdFindContinue; wApp.Selection.Find.Format := False; wApp.Selection.Find.MatchCase := False; wApp.Selection.Find.MatchWholeWord := true; wApp.Selection.Find.MatchByte := True; wApp.Selection.Find.MatchWildcards := False; wApp.Selection.Find.MatchSoundsLike := False; wApp.Selection.Find.MatchAllWordForms := False; wApp.Selection.Find.Execute(Replace:=wdReplaceAll); result:=true; except result:=false; end; exit; end; //自动分行 reWord.Lines.Clear; reWord.Lines.Add(newText); try //定位到要替换的位置的后面 wApp.Selection.Find.ClearFormatting; wApp.Selection.Find.Text := docText; wApp.Selection.Find.Replacement.Text := ''; wApp.Selection.Find.Forward := True; wApp.Selection.Find.Wrap := wdFindContinue; wApp.Selection.Find.Format := False; wApp.Selection.Find.MatchCase := False; wApp.Selection.Find.MatchWholeWord := False; wApp.Selection.Find.MatchByte := True; wApp.Selection.Find.MatchWildcards := False; wApp.Selection.Find.MatchSoundsLike := False; wApp.Selection.Find.MatchAllWordForms := False; wApp.Selection.Find.Execute; wApp.Selection.MoveRight(wdCharacter,1); //开始逐行插入 for i:=0 to reWord.Lines.Count-1 Do begin //插入当前行 wApp.Selection.InsertAfter(reWord.Lines[i]); //除最后一行外,自动加入新行 if i<reWord.Lines.Count-1 then wApp.Selection.InsertAfter(#13); end; //删除替换位标 wApp.Selection.Find.ClearFormatting; wApp.Selection.Find.Replacement.ClearFormatting; wApp.Selection.Find.Text := docText; wApp.Selection.Find.Replacement.Text := ''; wApp.Selection.Find.Forward := True; wApp.Selection.Find.Wrap := wdFindContinue; wApp.Selection.Find.Format := False; wApp.Selection.Find.MatchCase := False; wApp.Selection.Find.MatchWholeWord := true; wApp.Selection.Find.MatchByte := True; wApp.Selection.Find.MatchWildcards := False; wApp.Selection.Find.MatchSoundsLike := False; wApp.Selection.Find.MatchAllWordForms := False; wApp.Selection.Find.Execute(Replace:=wdReplaceAll); result:=true; except result:=false; end;end;{功能:打印TDBGridEh当前显示的内容基于TDBGridEh控件的格式和内容,自动在文档中的sBookMark书签处生成Word表格目前能够支持单元格对齐、多行标题(两行)、底部合计等特性sBookMark:Word中要插入表格的书签名称}function PrnWordTable(var dbG:TDBGridEh;sBookMark:String=''):boolean;var iCol,iLine,i,j,k:Integer; wTable,wRange:Variant; iRangeEnd:longint; iGridLine,iTitleLine:Integer; getTextText:String;getTextDisplay:boolean; titleList:TStringList;titleSplit,titleCol:Integer;lastTitleSplit,SubTitle:Integer;lastTitle:String;begin result:=false; try //计算表格的列数(不包括隐藏的列) iTitleLine:=1; //始终默认为1 iCol:=0; for i:=0 to dbG.Columns.Count-1 Do begin if dbG.Columns[i].Visible then begin iCol:=iCol+1; end; end; //计算表格的行数(不包括隐藏的列) if dbG.DataSource.DataSet.Active then iLine:=dbG.DataSource.DataSet.RecordCount else iLine:=0; iGridLine:=iLine+iTitleLine+dbG.FooterRowCount; //定位插入点 if sBookMark='' then begin //在文档末尾 iRangeEnd:=wDoc.Range.End-1; if iRangeEnd<0 then iRangeEnd:=0; wRange:=wDoc.Range(iRangeEnd,iRangeEnd); end else begin //在书签处 wRange:=wDoc.Range.Goto(wdGoToBookmark,,,sBookMark); end; wTable:=wDoc.Tables.Add(wRange,iGridLine,iCol); wTable.Columns.AutoFit; //标题行 k:=1; for j:=1 to dbG.Columns.Count Do begin if dbG.Columns[j-1].Visible then begin if dbG.UseMultiTitle then begin titleList:=strSplit(dbG.Columns[j-1].Title.Caption,'|'); wTable.Cell(1,k).Range.InsertAfter(titleList.Strings[0]); end else wTable.Cell(1,k).Range.InsertAfter(dbG.Columns[j-1].Title.Caption); //设置单元格对齐方式 if dbG.Columns[j-1].Title.Alignment=taCenter then wTable.Cell(1,k).Range.ParagraphFormat.Alignment:=wdAlignParagraphCenter else if dbG.Columns[j-1].Title.Alignment=taRightJustify then wTable.Cell(1,k).Range.ParagraphFormat.Alignment:=wdAlignParagraphRight else if dbG.Columns[j-1].Title.Alignment=taLeftJustify then wTable.Cell(1,k).Range.ParagraphFormat.Alignment:=wdAlignParagraphJustify; k:=k+1; end; end; //填写每一行 if iLine>0 then begin dbG.DataSource.dataset.DisableControls; dbG.DataSource.DataSet.First; for i:=1 to iLine Do begin k:=1; for j:=1 to dbG.Columns.Count Do begin if dbG.Columns[j-1].Visible then begin if dbG.Columns[j-1].FieldName<>'' then //避免由于空列而出错 begin //如果该列有自己的格式化显示函数,则调用显示函数获取显示串 getTextText:=''; if Assigned(dbG.DataSource.DataSet.FieldByName(dbG.Columns[j-1].FieldName).OnGetText) then begin dbG.DataSource.DataSet.FieldByName(dbG.Columns[j-1].FieldName).OnGetText(dbG.DataSource.DataSet.FieldByName(dbG.Columns[j-1].FieldName),getTextText,getTextDisplay); wTable.Cell(i+iTitleLine,k).Range.InsertAfter(getTextText); end else begin //使用数据库内容显示 wTable.Cell(i+iTitleLine,k).Range.InsertAfter(dbG.DataSource.DataSet.FieldByName(dbG.Columns[j-1].FieldName).AsString); end; end;