Přidat otázku mezi oblíbenéZasílat nové odpovědi e-mailem Delphi 2005 nebo Delphi7 vlozeni smajliku do memo1 richedit1

=pokračovanie=

// Convert Bitmap to RTF Code
function BitmapToRTF(pict: TBitmap): string;
// by D3k
var
  bi, bb, rtf: string;
  bis, bbs: Cardinal;
  achar: ShortString;
  hexpict: string;
  I: Integer;
begin
  GetDIBSizes(pict.Handle, bis, bbs);
  SetLength(bi, bis);
  SetLength(bb, bbs);
  GetDIB(pict.Handle, pict.Palette, PChar(bi)^, PChar(bb)^);
  rtf := '{\rtf1 {\pict\dibitmap ';
  SetLength(hexpict, (Length(bb) + Length(bi)) * 2);
  I := 2;
  for bis := 1 to Length(bi) do
  begin
    achar := Format('%x', [Integer(bi[bis])]);
    if Length(achar) = 1 then
      achar := '0' + achar;
    hexpict[I - 1] := achar[1];
    hexpict[I] := achar[2];
    Inc(I, 2);
  end;
  for bbs := 1 to Length(bb) do
  begin
    achar := Format('%x', [Integer(bb[bbs])]);
    if Length(achar) = 1 then
      achar := '0' + achar;
    hexpict[I - 1] := achar[1];
    hexpict[I] := achar[2];
    Inc(I, 2);
  end;
  rtf := rtf + hexpict + ' }}';
  Result := rtf;
end;


// Example to insert image from Image1 into RxRichEdit1
procedure TForm1.Button1Click(Sender: TObject);
var
  SS: TStringStream;
  BMP: TBitmap;
begin
  BMP := TBitmap.Create;
  BMP := Image1.Picture.Bitmap;
  SS  := TStringStream.Create(BitmapToRTF(BMP));
  try
    PutRTFSelection(RxRichEdit1, SS);
  finally
    SS.Free;
  end;
end;

upravil (Jan Fiala)

Reakce na odpověď

1 Zadajte svou přezdívku:
2 Napište svou odpověď:
3 Pokud chcete dostat ban, zadejte libovolný text:

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