Mega Code Archive
How to insert RTF Text into a MS Word document
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Title: How to insert RTF-Text into a MS Word document
uses
Word_TLB, ActiveX, ComObj;
function GetRTFFormat(DataObject: IDataObject; var RTFFormat: TFormatEtc): Boolean;
var
Formats: IEnumFORMATETC;
TempFormat: TFormatEtc;
pFormatName: PChar;
Found: Boolean;
begin
try
OleCheck(DataObject.EnumFormatEtc(DATADIR_GET, Formats));
Found := False;
while (not Found) and (Formats.Next(1, TempFormat, nil) = S_OK) do
begin
pFormatName := AllocMem(255);
GetClipBoardFormatName(TempFormat.cfFormat, pFormatName, 254);
if (string(pFormatName) = 'Rich Text Format') then
begin
RTFFormat := TempFormat;
Found := True;
end;
FreeMem(pFormatName);
end;
Result := Found;
except
Result := False;
end;
end;
procedure WriteToMSWord(const RTFText: String);
var
WordDoc: _Document;
WordApp: _Application;
DataObj : IDataObject;
Formats : IEnumFormatEtc;
RTFFormat: TFormatEtc;
Medium : TStgMedium;
pGlobal : Pointer;
begin
try
GetActiveOleObject('Word.Application').QueryInterface(_Application, WordApp);
except
WordApp := CoWordApplication.Create;
end;
WordApp.Documents.Add(EmptyParam, EmptyParam, EmptyParam, EmptyParam);
WordApp.Visible := True;
WordDoc := WordApp.ActiveDocument;
OleCheck(WordDoc.QueryInterface(IDataObject,DataObj));
GetRTFFormat(DataObj, RTFFormat);
FillChar(Medium,SizeOf(Medium),0);
Medium.tymed := RTFFormat.tymed;
Medium.hGlobal := GlobalAlloc(GMEM_MOVEABLE, Length(RTFText)+1);
try
pGlobal := GlobalLock(Medium.hGlobal);
CopyMemory(PGlobal,PChar(RTFText),Length(RTFText)+1);
GlobalUnlock(Medium.hGlobal);
OleCheck(DataOBJ.SetData(RTFFormat,Medium,True));
finally
GlobalFree(Medium.hGlobal);
ReleaseStgMedium(Medium);
end;
end;
procedure TForm1.Button2Click(Sender: TObject);
begin
WriteToMSWord(Memo1.Text); // may be rtf-formatted text
end;
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