For review, the complete version of the Default.aspx.cs
file for this chapter, including comments, is shown in the following code block:
//using is a directive //System is a name space //name space is a collection of features that our needs to run using System; //public means accessible anywhere //partial means this class is split over multiple files //class is a keyword and think of it as the outermost level of grouping //:System.Web.UI.Page means our page inherits the features of a Page public partial class _Default : System.Web.UI.Page { protected void Button1_Click(object sender, EventArgs e) { //in each case below, GenericsClass<...> works equally well with //integers, doubles and decimals, among others GenericsClass<int> ints = new GenericsClass<int>(new int[] { 1, 2, 3, 4, 5 }); sampLabel.Text = ints.DisplayValues(); GenericsClass<double> dubs = new GenericsClass<double>(new double[] { 1.0, -2.3, 3, 4, 5 }); sampLabel.Text += ints.DisplayValues(); GenericsClass<decimal> decs = new GenericsClass<decimal>(new decimal[] { 1, 2.0M, 3, 4, 5.79M }); sampLabel.Text += decs.DisplayValues(); } }