C#

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private void draw()<br />
        {<br />
            if (end == 0) // The L_mousebutton is down<br />
            {<br />
                g = pictureBox1.CreateGraphics();<br />
                pictureBox1.Image = bitmap;<br />
            }<br />
           <br />
            g.DrawRectangle(new Pen(border, (int)n_size.Value), startX, startY, endX - startX, endY - startY);<br />
           <br />
            if (end == 1) // The L_mousebutton is up<br />
	    {<br />
                // here I want to put the edited image in the bitmap<br />
                // the reverse of the above.<br />
                <br />
                bitmap = pictureBox1.Image; // Does not work<br />
<br />
		//At this point I have the new image in pictureBox1 and I want <br />
                //to put this new image into bitmap. Could someone show me a <br />
                //code snippet.<br />
	    } <br />
        }<br />
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