boxvariable.cs

vc的原码例子12 vc的原码例子12

using System;

class clsBoxVariable
{
	public static void ShowValue(object ReferenceValue)
	{
		Console.WriteLine(ReferenceValue.ToString());
	}

	public static void Main ()
	{
		int iValue = 1700;
		double fValue = 1.1;

		object a, b;

		a = iValue;  // Box the variable
		b = fValue;  // Box the variable

		ShowValue(a);
		ShowValue(b);
	}
}