Circle shaped form?

Question

Hi I want to shape my main form into circle shape Please let me know how can I do that?

Selva Ganapathy · Answer

Hi Jegan Priya You can use region or TransparencyKey namespace Circle_Form { public partial class Form1 : Form { public Form1() { InitializeComponent(); // Using Region Form form = new Form(); System.Drawing.Drawing2D.GraphicsPath graphicsPath = new System.Drawing.Drawing2D.GraphicsPath(); graphicsPath.AddEllipse(new Rectangle(100 100 200 200)); form.Region = new Region(graphicsPath); form.Show(); //Using TransparencyKey this.TransparencyKey = Color.Blue; this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None; } protected override void OnPaint(PaintEventArgs e) { base.OnPaint(e); var backColor = this.BackColor ; e.Graphics.FillRectangle(Brushes.Blue new Rectangle(00this.Width this.Height)); e.Graphics.FillEllipse(Brushes.Orange new Rectangle(100 100 200 200)); } } } Regards Selva Ganapathy K

Jignesh Trivedi · Answer

hi Please refer below link it might help you. http://www.codeproject.com/Articles/8056/Creating-Custom-Shaped-Windows-Forms-in-NET http://www.codeproject.com/Articles/17874/Custom-shaped-form-with-a-drop-down-in-C

Jayant Kumar · Answer

Below is the source code and project has been attached Please download and run using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Drawing.Drawing2D; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; namespace RoundedCorner { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void Form1_Load(object sender EventArgs e) { GraphicsPath path = new GraphicsPath(); path.AddEllipse(new Rectangle(0 0 300 300)); Region = new Region(path); } } }