Draw on picturebox c#

    private void pictureBox1_Paint(object sender, PaintEventArgs e)
    {
        e.Graphics.DrawLine(
            new Pen(Color.Red,2f), 
            new Point(0,0), 
            new Point(pictureBox1.Size.Width, pictureBox1.Size.Height ));

        e.Graphics.DrawEllipse(
            new Pen(Color.Red, 2f),
            0,0, pictureBox1.Size.Width, pictureBox1.Size.Height  );
    }

Source: stackoverflow.com

Similar codes

10 votes160 views6 answers
String to enum c#
C#
1 vote182 views1 answer
Create gaps / headers between variables in the unity inspector
C#Unity
0 vote180 views1 answer
Spring jar debug level running
C#
0 vote172 views1 answer
Run wpf application Maximized
C#
1 vote170 views1 answer
Unity c# check how many of an object exists
C#
0 vote186 views1 answer
Advance C# tricks and hits
C#
6 votes196 views2 answers
C# float to string with 2 decimals
C#
1 vote166 views3 answers
Get key value from object c#
C#
1 vote168 views1 answer
Xamarin timer example
C#
0 vote218 views1 answer
How to start a webpage from a button c#
C#