Get bitmap and draw it into image

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I am trying to save my drawing from picturebox into bitmap and draw that bitmap into image. So far, nothing has appeared in the final image, but while debugging I can only say, that the original bitmap is not null and with/height are correct. However nothing appears after I draw it into image.

I save my drawing into bitmap like this:

GraphicsPath path = RoundedRectangle.Create(x, y, width, height, corners, RoundedRectangle.RectangleCorners.All);
        g.FillPath(Brushes.LightGray, path);


        g.SetClip(path);

        using (Font f = new Font("Tahoma", 9, FontStyle.Bold))
            g.DrawString(mtb_hotspotData.Text, f, Brushes.Black, textX, textY);
        g.ResetClip();

        bitmap = new Bitmap(width, height, g);

Then save it:

hs.bitmap = new Bitmap(bitmap);

And finally use it:

for (int i = 0; i < imageSequence.Count; i++) {
            Graphics g = Graphics.FromImage(imageSequence[i]);
            //g.CompositingMode = CompositingMode.SourceOver;
            //hotspot.bitmap.MakeTransparent();
            int x = hotspot.coordinates[i].X;
            int y = hotspot.coordinates[i].Y;
            g.DrawImage(hotspot.bitmap, new Point(x, y));
        }


        return imageSequence;

So far I was not able to find any problem in this solution, therefore I have no idea, where the malfunction is.

asked 59 secs ago

pheno

1

Get bitmap and draw it into image