Abra o WinWord em Delphi e troque Strings no Documento

Otimo exemplo para quem quer usar o Delphi para alimentar um documento escrito em Word com informações dinâmicas. Exemplo: Mala direta, contratos, propostas, etc.


uses
ComObj;

type TWordReplaceFlags = set of (wrfReplaceAll, wrfMatchCase, wrfMatchWildcards);
function Word_StringReplace(ADocument: TFileName; SearchString, ReplaceString: string; Flags: TWordReplaceFlags): Boolean;
const wdFindContinue = 1;
wdReplaceOne = 1;
wdReplaceAll = 2;
wdDoNotSaveChanges = 0;
var WordApp: OLEVariant;
begin
Result := False;
if not FileExists(ADocument) then begin
ShowMessage(´O Documento ´+ADocument+´ não foi encontrado!´);
Exit;
end;

try
WordApp := CreateOLEObject(´Word.Application´);
except
on E: Exception do
begin
E.Message := ´Instale o Microsoft Word!´;
raise;
end;
end;

try
WordApp.Visible := False;
WordApp.Documents.Open(ADocument);
WordApp.Selection.Find.ClearFormatting;
WordApp.Selection.Find.Text := SearchString;
WordApp.Selection.Find.Replacement.Text := ReplaceString;
WordApp.Selection.Find.Forward := True;
WordApp.Selection.Find.Wrap := wdFindContinue;
WordApp.Selection.Find.Format := False;
WordApp.Selection.Find.MatchCase := wrfMatchCase in Flags;
WordApp.Selection.Find.MatchWholeWord := False;
WordApp.Selection.Find.MatchWildcards := wrfMatchWildcards in Flags;
WordApp.Selection.Find.MatchSoundsLike := False;
WordApp.Selection.Find.MatchAllWordForms := False;
if wrfReplaceAll in Flags then
WordApp.Selection.Find.Execute(Replace := wdReplaceAll)
else
WordApp.Selection.Find.Execute(Replace := wdReplaceOne);
WordApp.ActiveDocument.SaveAs(ADocument);
Result := True;
WordApp.ActiveDocument.Close(wdDoNotSaveChanges);
finally
WordApp.Quit;
WordApp := Unassigned;
end;
end;


procedure TForm1.Button1Click(Sender: TObject);
begin
Word_StringReplace(´C:\\temp\\Teste.doc´,´¬nome¬´,´Adenilton´,[wrfReplaceAll]);
end;