冒泡排序的小程序

       这是我用ArrayList集合类做的小程序，用来展示冒泡排序算法的过程，相关代码和界面如下。

       界面：

代码：

[C# Code(WPF)]:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Collections;

namespace SortedEbullition
{
    /**//// <summary>
    /// Window1.xaml 的交互逻辑
    /// </summary>
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
                    
        }
        

        ArrayList arrlist = new ArrayList();
        private void additionClick(object sender, RoutedEventArgs e)
        {
            try
            {

                string temp = inputNumber.Text;
                double addNum = Convert.ToDouble(temp);
                arrlist.Add(addNum);
                numberList.Text += addNum + "\r\n";
                inputNumber.Text = "";
                inputNumber.Focus();
            }

            catch (FormatException fEx)
            {
                sortedNumber.Text += fEx.Message;

            }
            catch (InvalidCastException iCe)
            {
                sortedNumber.Text += iCe.Message;
            }
            
        }
    
    
        
        private void resetClick(object sender, RoutedEventArgs e)
        {
            inputNumber.Text = "";
        }

        private void orderClick(object sender, RoutedEventArgs e)
        {
            ArrayList temp = SortNumber.sort(arrlist);
            /**//*int length = temp.Count;
            for (int i = 0; i < length; i++)
            {
                sortedNumber.Text += temp[i].ToString()+"\r\n";
            }*/
            foreach (double arr in temp)
            {
                sortedNumber.Text += arr.ToString() + "\r\n";
            }
            
        }

        private void quit_Click(object sender, RoutedEventArgs e)
        {            
            this.Close();
        }
        
    }
    class SortNumber                                      //这个类是冒泡排序的算法过程
    {  
    
        public static ArrayList sort(ArrayList arrList)
        {
            int length = arrList.Count;
            for (int i = 0; i < length - 1; i++)
            {
                for (int j = 0; j < length - i - 1; j++)
                {
                    if ((double)arrList[j] > (double)arrList[j + 1])
                    {
                        double temp = (double)arrList[j];
                        arrList[j] = arrList[j + 1];
                        arrList[j + 1] = temp;
                    }
                }
            }
            return arrList;
        }
    


    }
}