abbas-oveissi

void drawSelection(Canvas canvas, int startChar, int endChar, int line) {
    Rect rect = getTextRect(line);

    float startX = layout.getPrimaryHorizontal(startChar );

    float endX = 0;
    int maxPosLine = layout.getLineEnd(line);

abbas-oveissi

IPAddress ip = new IPAddress(new byte[] { 127, 0, 0, 1 });
IPAddress ip = IPAddress.Parse("127.0.0.1");

abbas-oveissi

IPAddress ip = IPAddress.Parse("127.0.0.1");
IPEndPoint iEp = new IPEndPoint(ip, 12345);

abbas-oveissi

Socket socket = new Socket(AddressFamily.InterNetwork,SocketType.Stream, ProtocolType.Tcp);

abbas-oveissi

struct Point
{
   private int x, y;             // private fields
 

   public Point (int x, int y)   // constructor
   {
         this.x = x;
         this.y = y;
   }

abbas-oveissi

Point p1 = new Point();         // Point is a *struct*
Form f1 = new Form();           // Form is a *class*

abbas-oveissi

Form f1;                        // Allocate the reference
f1 = new Form();                // Allocate the object

abbas-oveissi

Point myPoint = new Point (0, 0);      // a new value-type variable
Form myForm = new Form();              // a new reference-type variable
Test (myPoint, myForm);                // Test is a method defined below

void Test (Point p, Form f)
{
      p.X = 100;                       // No effect on MyPoint since p is a copy
      f.Text = "Hello, World!";        // This will change myForm’s caption since
                                       // myForm and f point to the same object
      f = null;                        // No effect on myForm

abbas-oveissi

Point myPoint = new Point (0, 0);      // a new value-type variable
Form myForm = new Form();              // a new reference-type variable
Test (ref myPoint, ref myForm);        // pass myPoint and myForm by reference

void Test (ref Point p, ref Form f)
{
      p.X = 100;                       // This will change myPoint’s position
      f.Text = “Hello, World!”;        // This will change MyForm’s caption
      f = null;                        // This will nuke the myForm variable!
}

abbas-oveissi

Point p2 = p1;
Form f2 = f1;