Method of adding photo frame to picture by C

In this paper, an example is given to describe the method of adding photo frame to pictures by C #. Share it for your reference, as follows:

// Border 
try
{
  Bitmap Backbmp = new Bitmap(@"" + Path);
  float w = (float)(Backbmp.Width * 0.2);
  using (Graphics g = Graphics.FromImage(Backbmp))
  {
    using (Brush brush = new SolidBrush(Color.FromArgb(0, 156, 255)))
    {
      using (Pen pen = new Pen(brush, w))
      {
        pen.DashStyle = DashStyle.Custom;
        g.DrawRectangle(pen, new Rectangle(0, 0, Math.Abs(Backbmp.Width), Math.Abs(Backbmp.Height)));
        g.Dispose();
        pic.BackgroundImage = Backbmp;
      }
    }
  }
}
catch (Exception)
{
}
// Add ellipse 
try
{
  Bitmap Backbmp = new Bitmap(@"" + Path);
  float w = (float)(Backbmp.Width * 0.2);
  using (Graphics g = Graphics.FromImage(Backbmp))
  {
    using (Brush brush = new SolidBrush(Color.FromArgb(0, 156, 255)))
    {
      using (Pen pen = new Pen(brush, w))
      {
        pen.DashStyle = DashStyle.Custom;
        g.DrawEllipse(pen, new Rectangle(0, 0, Math.Abs(Backbmp.Width), Math.Abs(Backbmp.Height)));
        g.Dispose();
        pic.BackgroundImage = Backbmp;
      }
    }
  }
}
catch (Exception)
{
}

For more readers interested in C # related content, please check out the topics on this site: "C # Introduction to Object-Oriented Programming", "C # Common Control Usage Tutorial" and "C # Data Structure and Algorithm Tutorial"

I hope this article is helpful to everyone's C # programming.