A simple inventory example : Class Definition : Class Interface C# Source Code

A simple inventory example

    

/*
C#: The Complete Reference 
by Herbert Schildt 

Publisher: Osborne/McGraw-Hill (March 8, 2002)
ISBN: 0072134852
*/

// A simple inventory example. 
 
using System; 
using System.Collections; 
 
class Inventory { 
  string name; 
  double cost; 
  int onhand; 
 
  public Inventory(string n, double c, int h) { 
    name = n; 
    cost = c; 
    onhand = h; 
  } 
 
  public override string ToString() { 
    return 
      String.Format("{0,-10}Cost: {1,6:C}  On hand: {2}", 
                    name, cost, onhand); 
  } 
} 
 
public class InventoryList { 
  public static void Main() { 
    ArrayList inv = new ArrayList(); 
     
    // Add elements to the list 
    inv.Add(new Inventory("Pliers", 5.95, 3)); 
    inv.Add(new Inventory("Wrenches", 8.29, 2));    
    inv.Add(new Inventory("Hammers", 3.50, 4)); 
    inv.Add(new Inventory("Drills", 19.88, 8)); 
 
    Console.WriteLine("Inventory list:"); 
    foreach(Inventory i in inv) { 
      Console.WriteLine("   " + i); 
    } 
  } 
}


           
       
    
   
  
   

Related in same category :
• simulate a bank account
• Using Initializers
• Declaring and Defining Classes
• Declaring Class Instances
• Assign value to class
• Declare class and use it
• Illustrates how to declare classes, object references, and create objects
• Illustrates how to assign default values to fields using initializers
• illustrates how to use a 'has a' relationship
• Illustrates nested classes
• Multiple constructors in a class definition
• Demonstrate the use of a nested class to contain data