How to draw a line with rounded start and end point in C#?

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I want to draw a line with rounded start and end point with drawline() method...

My code is -:

C#

using System;
using System.Drawing;
using System.Windows.Forms;

namespace ForPrintPre
{
    public partial class DigitalClockFriend : Form
    {
        Graphics grx;
        public DigitalClockFriend()
        {
            InitializeComponent();
        }        

        private void button1_Click(object sender, EventArgs e)
        {
            grx = this.CreateGraphics();
            grx.DrawLine(new Pen(Brushes.Black), 50, 50, 250, 50); 
        }
    }
}

Thanks in Advance!!!

Posted 14-Feb-13 1:48am

JayantaChatterjee

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Sandeep Mewara 14-Feb-13 7:52am

And... the issue is?

JayantaChatterjee 14-Feb-13 8:01am

It's draw normal line(square start and end point)...
like some arc on start and end point....

1 solution

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OriginalGriff · Accepted Answer · 2013-02-14T01:58:00

Solution 1

You need to put a LineCap[^] on the pen:

C#

private void myPanel_Paint(object sender, PaintEventArgs e)
    {
    Graphics g = e.Graphics;
    Pen pen = new Pen(Brushes.Black, 20);
    pen.EndCap = System.Drawing.Drawing2D.LineCap.Round;
    g.DrawLine(pen, 50, 50, 100, 100);
    }

Will draw a line with one round, and one square, end.

Posted 14-Feb-13 1:58am

OriginalGriff

Comments

JayantaChatterjee 14-Feb-13 8:05am

Thanks a lottttttttttt Sir.....

OriginalGriff 14-Feb-13 8:14am

You are more than welcome!