C#—容器类控件操作

/*
* （1）图像列表ImageList主要用于存储图像：
*     为工具栏中的按钮提供图像；
*     提供列表视图中使用的大小图标；
*     提供树形视图中使用的图像。
* （2）运行阶段向TreeView控件添加节点；
* （3）设计阶段向TreeView控件添加节点；
* （4）ListView控件应用；
* （5）TabControl应用。
*/
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace WindowsFormsApplication2
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}

private void button1_Click(object sender, EventArgs e)
{
//在ImageList属性中单击Images属性，完成添加图片的添加或删除。
//然后将控件与其相连，改变其ImageList属性。
button1.ImageList = imageList1;
button1.ImageIndex = 1;
}

private void Form1_Load(object sender, EventArgs e)
{
//为两个ImagList控件添加图标
largeimageList.Images.Add(Image.FromFile(Application.StartupPath + @"\b.png"));
largeimageList.Images.Add(Image.FromFile(Application.StartupPath + @"\h.png"));
largeimageList.Images.Add(Image.FromFile(Application.StartupPath + @"\s.png"));
smallimageList.Images.Add(Image.FromFile(Application.StartupPath + @"\5.jpg"));
smallimageList.Images.Add(Image.FromFile(Application.StartupPath + @"\6.jpg"));
smallimageList.Images.Add(Image.FromFile(Application.StartupPath + @"\7.jpg"));
//将两个ImagList控件分别关联listView1的大、小图标
listView1.LargeImageList = largeimageList;
listView1.SmallImageList = smallimageList;
//设置listView的标题栏名称
listView1.Columns.Add("File", 100, HorizontalAlignment.Left);
listView1.Columns.Add("Size", 50, HorizontalAlignment.Left);
listView1.Columns.Add("data", 80, HorizontalAlignment.Left);
//建立项目列表中的项目数据
ListViewItem item1=new ListViewItem(new string[]{"Per.doc","235K","2008-1-1"},0);
ListViewItem item2=new ListViewItem("Text.exe" , 1);
ListViewItem item3 = new ListViewItem("cmd.ppt", 2);
listView1.Items.Add(item1);
listView1.Items.Add(item2);
listView1.Items.Add(item3);
//指定listView初始状态为详细列表
listView1.View = View.Details;
//为控件添加节点
treeView1.ImageList = imageList1;
TreeNode tn = new TreeNode();
tn.Text = "出版社";
tn.Name = "root";
tn.ImageIndex = 0;
treeView1.Nodes.Add(tn);    //添加根节点
tn = new TreeNode();
tn.Text = "清华大学出版社";
tn.Name = "K1";
tn.ImageIndex = 1;
treeView1.Nodes["root"].Nodes.Add(tn);   //在根节点下添加节点
tn = new TreeNode();
tn.Text = "高校出版社";
tn.Name = "K2";
tn.ImageIndex = 2;
treeView1.Nodes["root"].Nodes.Add(tn);   //在根节点下添加节点
tn = new TreeNode();
tn.Text = "电力出版社";
tn.Name = "K3";
tn.ImageIndex = 3;
treeView1.Nodes["root"].Nodes.Add(tn);   //在根节点下添加节点
tn = new TreeNode();
tn.Text = "编辑部";
tn.Name = "K4";
tn.ImageIndex = 4;
treeView1.Nodes["root"].Nodes["K3"].Nodes.Add(tn);
tn = new TreeNode();
tn.Text = "发行部";
tn.Name = "K5";
tn.ImageIndex = 5;
treeView1.Nodes["root"].Nodes["K3"].Nodes.Add(tn);
treeView1.ExpandAll();    //将节点展开
}

private void treeView1_AfterSelect(object sender, TreeViewEventArgs e)
{
MessageBox.Show(e.Node.Text);     //显示节点内容
}

private void largeBT_Click(object sender, EventArgs e)
{
listView1.View = View.LargeIcon;
}

private void smallBT_Click(object sender, EventArgs e)
{
listView1.View = View.SmallIcon;
}

private void listBT_Click(object sender, EventArgs e)
{
listView1.View = View.List;
}

private void detailBT_Click(object sender, EventArgs e)
{
listView1.View = View.Details;
}

private void titleBT_Click(object sender, EventArgs e)
{
listView1.View = View.Tile;
}

private void listView1_SelectedIndexChanged(object sender, EventArgs e)
{
foreach (ListViewItem item in listView1.SelectedItems)
MessageBox.Show(item.Text);
}

private void tabControl1_SelectedIndexChanged(object sender, EventArgs e)
{
if (!tabControl1.SelectedTab.Text.Equals("媒体信息"))
{
return;
}
//其他操作
}

}
}