All LineCap Demo : Pens « 2D « C# / CSharp Tutorial






All LineCap Demo
using System;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;

public class LineCapDemo : System.Windows.Forms.Form
{
  private System.ComponentModel.Container components = null;

  public LineCapDemo()
  {
    InitializeComponent();
  }

  protected override void Dispose( bool disposing )
  {
    if( disposing )
    {
      if (components != null) 
      {
        components.Dispose();
      }
    }
    base.Dispose( disposing );
  }
  private void InitializeComponent()
  {
    this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
    this.ClientSize = new System.Drawing.Size(292, 273);
    this.Resize += new System.EventHandler(this.LineCapDemo_Resize);
    this.Paint += new System.Windows.Forms.PaintEventHandler(this.LineCapDemo_Paint);

  }
  [STAThread]
  static void Main() 
  {
    Application.Run(new LineCapDemo());
  }

  private void LineCapDemo_Paint(object sender, System.Windows.Forms.PaintEventArgs e)
  {
    Graphics g = e.Graphics;
    Pen thePen = new Pen(Color.Black, 10);
    int yOffSet = 10;

    Array obj = Enum.GetValues(typeof(LineCap));

    for(int x = 0; x < obj.Length; x++)
    {
      LineCap temp = (LineCap)obj.GetValue(x);
      thePen.StartCap = temp;
      thePen.EndCap = temp;

      g.DrawString(temp.ToString(), new Font("Times New Roman", 10), new SolidBrush(Color.Black), 0, yOffSet);
      g.DrawLine(thePen, 100, yOffSet, Width - 50, yOffSet);
      yOffSet += 40;
    }
  }

  private void LineCapDemo_Resize(object sender, System.EventArgs e)
  {
    Invalidate();
  }
}








27.25.Pens
27.25.1.Make a big blue penMake a big blue pen
27.25.2.Pens: FirebrickPens: Firebrick
27.25.3.Use Pen directlyUse Pen directly
27.25.4.Pen start and end capPen start and end cap
27.25.5.Dashed penDashed pen
27.25.6.A custom dashed PenA custom dashed Pen
27.25.7.All LineCap DemoAll LineCap Demo
27.25.8.LineCap.ArrowAnchor
27.25.9.LineCap.Round
27.25.10.LineCap.RoundAnchor
27.25.11.LineCap.Triangle
27.25.12.LineCap.SquareAnchor
27.25.13.PenAlignment.Inset
27.25.14.Disposal Errors