form1.cs

一个简单的电影票销售情况

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

namespace train
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
           int a;
            
           if (radioButton1.Checked)

        
           {
               label1.Text = "您所选的电影票为:    50   RMB/张";
               label3.Text = "您总共需要支付的金额为：" + Convert.ToString(50 * Convert.ToInt32(textBox1.Text));
           }
          
           if (radioButton2.Checked)
           { 
               label1.Text = "您所选的电影票为:    35  RMB/张";
               label3.Text = "您总共需要支付的金额为：   " + Convert.ToString(35 * Convert.ToInt32(textBox1.Text));
           }
          
           
         
        }

        //private void label1_Click(object sender, EventArgs e)
        //{
           
        //}

        //private void textBox1_TextChanged(object sender, EventArgs e)
        //{
           
        //}

        //private void label3_Click(object sender, EventArgs e)
        //{
           
        //}

        //private void radioButton1_CheckedChanged(object sender, EventArgs e)
        //{

        //}
    }
}