this keyword in c#
class Employee
{
private string name;
private string alias;
private decimal salary = 3000.00m;
// Constructor:
public Employee(string name, string alias)
{
// Use this to qualify the fields, name and alias:
this.name = name;
this.alias = alias;
}
// Printing method:
public void printEmployee()
{
Console.WriteLine("Name: {0}\nAlias: {1}", name, alias);
// Passing the object to the CalcTax method by using this:
Console.WriteLine("Taxes: {0:C}", Tax.CalcTax(this));
}
public decimal Salary
{
get { return salary; }
}
}
class Tax
{
public static decimal CalcTax(Employee E)
{
return 0.08m * E.Salary;
}
}
class MainClass
{
static void Main()
{
// Create objects:
Employee E1 = new Employee("Mingda Pan", "mpan");
// Display results:
E1.printEmployee();
}
}
/*
Output:
Name: Mingda Pan
Alias: mpan
Taxes: $240.00
*/