How to draw line arrow in C#

how draw arrowline in usercontrol. i need that middle of the left and bottom.
arrowline.bmp
YetAnotherCoderAsked:
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käµfm³d 👽Connect With a Mentor Commented:
Here's a simple example:
protected override void OnPaint(PaintEventArgs e)
{
    Point bottomCorner = new Point(this.ClientRectangle.Left, this.ClientRectangle.Bottom);
    Point endPoint = new Point(this.ClientRectangle.Width / 2, this.ClientRectangle.Height / 2);
    Point[] triangle = new Point[3];

    triangle[0] = endPoint;
    triangle[1] = new Point(endPoint.X - 15, endPoint.Y);
    triangle[2] = new Point(endPoint.X, endPoint.Y + 15);
    e.Graphics.DrawLine(Pens.Black, bottomCorner, endPoint);
    e.Graphics.FillPolygon(Brushes.Black, triangle);

    base.OnPaint(e);
}

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untitled.JPG
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jdavistxCommented:
You override the OnPaint event, which provides you PaintEventArgs and within this you can use PaintEventArgs.Graphics.

Using the the Graphics object you can use methods such as DrawLine() and DrawPolygon.
protected override void OnPaint(PaintEventArgs e)
{
   Graphics g = e.Graphics;
   //Draw your line and triangle here!
}

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