signaturecapture doesn't work

FMX TMS FMX UI Pack
1

Hello


I'm using the signaturecapture component for firemonkey.

Unfortunately it does not work, because when I need to access at the bitmap image capture it only show me a black rectangle.

I'm accesing the "signature" property and not contain the user signature, only a black rectangle.


Why?
2

Hi, 


On which platform are you testing this?
If you need the output image, please use SaveToImageStream

var
  ms: TMemoryStream;
begin
  ms := TMemoryStream.Create;
  try
    TMSFMXSignatureCapture1.SaveToImageStream(ms);
    Image1.Bitmap.LoadFromStream(ms);
  finally
    ms.Free;
  end;
end;
3

Hello


I'm testing on Android.

However the problem is that your component save image in "png" image instead of bitmap or jpg.

I know Android and IOS have limitations but "jpg" is an image format supported in both platforms.

I can access the "signature" bitmap property but only as a "png", not "jpg".

I solved my needs anyway.


Thanks