C#—实验10.1和10.2

/*
* （1）当用户在richBox中单击鼠标右键时，弹出一个快捷菜单，单击某地名，即可在richBox中显示该地旅游景点。
* （2）添加工具栏控件。在工具栏中添加两个控件,并给这两个按钮添加图片和提示文本(通过ToolTipText属性实现)。启动窗体时，初始字体为宋体12号字。
*/
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace WindowsFormsApplication1
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}

private void Form1_Load(object sender, EventArgs e)
{
this.Text = "快捷菜单";
richTextBox1.Font = new Font("宋体", 12);
}

private void 北京ToolStripMenuItem_Click(object sender, EventArgs e)
{
richTextBox1.Text = "颐和园，长城，故宫";
}

private void 南京ToolStripMenuItem_Click(object sender, EventArgs e)
{
richTextBox1.Text = "中山陵，玄武湖，夫子庙";
}

private void 西安ToolStripMenuItem_Click(object sender, EventArgs e)
{
richTextBox1.Text = "秦始皇兵马俑，大雁塔";
}

private void 青岛ToolStripMenuItem_Click(object sender, EventArgs e)
{
richTextBox1.Text = "崂山，栈桥，五四广场";
}

private void 上海ToolStripMenuItem_Click(object sender, EventArgs e)
{
richTextBox1.Text = "世博会，东方明珠";
}

private void toolStrip1_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
switch (e.ClickedItem.Name)
{
case "toolStripButton1":
richTextBox1.Font = new Font("黑体", richTextBox1.Font.Size );
break;
case "toolStripButton2":
richTextBox1.Font = new Font(richTextBox1.Font.FontFamily, 20);
break;
}
}
}
}