Image1.Picture.Bitmap.Assign(t_jpg) 错误JpeG Error #42
procedure TForm1.IdUDPServer1UDPRead(Sender: TObject;AData: TStream; ABinding: TIdSocketHandle);
var
t_jpg:TJpegImage;
t_ms:Tmemorystream;
begin
try
try
t_ms:=Tmemorystream.Create;
t_jpg:=Tjpegimage.Create ;
t_ms.LoadFromStream(Adata);
t_jpg.LoadFromStream(t_ms) ;
t_jpg.JPEGNeeded;
Image1.Picture :=nil;
Image1.Picture.Bitmap.Assign(t_jpg);//《---在这里出错,
finally
t_ms.Free;
t_jpg.Free;
end;
except
end;
end;
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