数据库实验四

1、宁波大学实验实验课程名称：数据库应用与开发院：学专业：信息管理与信息系统指导 教师：人：学号信管班级：期：201620172学商科实验教学中心制实验成绩实验项目名称Windows 应用程序开发设计一、实验目的与要求：完成书上实验 5-1 和实验 5-2二、实验设备及：电脑、Vs2010三、实验方法（原理、流程图）四、实验过程、步骤及内容实验5-1： Form1的代码： using System;using System.Collections.Generic; usingponentM; using System.Data;using System.Drawing;

2、using System.Linq; using System.Text;using System.Windows.Forms;namespace 实验5_1public partial class Form1 : Formpublic Form1()ponent();private void 退出ToolStripItem_Click(objecder, EventArgs e)this.Close();private void 打开ToolStripItem_Click(objecder, EventArgs e)private void linkLabel1_LinkClicked(ob

3、jecder, LinkLabelLinkClickedEventArgs e)MyForm v = new MyForm(); this.Hide();v.Show();点击Myform的代码： using System;using System.Collections.Generic; usingponentM; using System.Data;using System.Drawing; using System.Linq; using System.Text;using System.Windows.Forms;namespace 实验5_1public partial class

4、MyForm : Formpublic MyForm()ponent();private void textBox1_TextChanged(objecder, EventArgs e)private void button1_Click(objecder, EventArgs e)this.Close();private void button2_Click(objecder, EventArgs e)if (this.checkBox1.Checked = true)this.textBox1.Text = textBox1.Text + checkBox1.Text + 、;if (th

5、is.checkBox2.Checked = true)this.textBox1.Text = textBox1.Text + checkBox2.Text + 、;if (this.checkBox3.Checked = true)this.textBox1.Text = textBox1.Text + checkBox3.Text + 、;if (this.checkBox4.Checked = true)this.textBox1.Text = textBox1.Text + checkBox4.Text + 、;if (this.checkBox5.Checked = true)th

6、is.textBox1.Text = textBox1.Text + checkBox5.Text + 、;if (this.checkBox6.Checked = true)this.textBox1.Text = textBox1.Text + checkBox6.Text + 、;private void radioButton1_CheckedChanged(objecder, EventArgs e)if (this.radioButton1.Checked = true) this.BackColor = Color.Red;private void radioButton2_Ch

7、eckedChanged(objecder,EventArgs e)if (this.radioButton2.Checked = true) this.BackColor = Colreen;private void radioButton3_CheckedChanged(objecder, EventArgs e)if (this.radioButton3.Checked = true) this.BackColor = Color.Blue;背景变换成选择的颜色，文本框显示所选择的喜欢的颜色实验52：using System;using System.Collections.Generi

8、c; usingponentM; using System.Data;using System.Drawing; using System.Linq; using System.Text;using System.Windows.Forms;namespace 实验5_2public partial class Form1 : Formpublic Form1()ponent();private void button1_Click(objecder, EventArgs e)listBox1.Items.Add(书名: + textBox1.Text + ,: + textBox2.Text);textBox1.Text = ; textBox1.Text = ;private void button2_Click(objecder, EventArgs e)if (listBox1.SelectedIndex != -1)listBox1.It