Button On Click Event

Question

Hi Frnds, I need to yours help...Two button Used windows from application. Button1 and Button2 button1 click the event to show circle. button2 click the event to show triangle.

Manav Pandya · Answer

Hello I have developed this example and working as per your requirement Note : Picturebox 1 size : 570 * 300 Picturebox 2 size : 198 * 296 Now take 2 button and write events as following snippet : private System.Drawing.Graphics g; private System.Drawing.Pen pen1 = new System.Drawing.Pen(Color.Blue, 2F); Rectangle ellipseRect, clearRect; private void Form1_Load( object sender, EventArgs e) { pictureBox1.Visible = false ; pictureBox2.Visible = false ; } private void button1_Click( object sender, EventArgs e) { pictureBox1.Visible = true ; pictureBox2.Visible = false ; g = pictureBox1.CreateGraphics(); g.DrawEllipse(pen1, 50, 50, 100, 150); } private void button2_Click( object sender, EventArgs e) { pictureBox1.Visible = false ; pictureBox2.Visible = true ; g = pictureBox2.CreateGraphics(); Point[] points ={ new Point(10, 10), new Point(100, 10), new Point(50, 100) }; g.DrawPolygon(pen1, points); } I hope it helps Thanks

Sagar Pandurang Kap · Answer

Hi, Add below link code to draw and show traingle :- https://shafiq2410.wordpress.com/2014/07/12/draw-triangle-using-c-net/ Add below link code to draw and show circle :- http://www.c-sharpcorner.com/uploadfile/mahesh/drawing-ellipses-and-circles-in-gdi/ Hope it helps....

Button On Click Event

Answers (2)