基于C#实现获取本地磁盘目录

class BaseClass { public class Win32 { public const uint SHGFI_ICON = 0x100; public const uint SHGFI_LARGEICON = 0x0; // 'Large icon public const uint SHGFI_SMALLICON = 0x1; // 'Small icon [DllImport("shell32.dll", EntryPoint = "ExtractIcon")] public static extern int ExtractIcon(IntPtr hInst, string lpFileName, int nIndex); [DllImport("shell32.dll", EntryPoint = "SHGetFileInfo")] public static extern IntPtr SHGetFileInfo(string pszPath, uint dwFileAttribute, ref SHFILEINFO psfi, uint cbSizeFileInfo, uint Flags); [DllImport("User32.dll", EntryPoint = "DestroyIcon")] public static extern int DestroyIcon(IntPtr hIcon); [DllImport("shell32.dll")] public static extern uint ExtractIconEx(string lpszFile, int nIconIndex, int[] phiconLarge, int[] phiconSmall, uint nIcons); [StructLayout(LayoutKind.Sequential)] public struct SHFILEINFO { public IntPtr hIcon; public IntPtr iIcon; public uint dwAttributes; [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 260)] public string szDisplayName; [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 80)] public string szTypeName; } } #region  文件夹的复制 /// 
 /// 文件夹的复制 /// 
 /// 要复制的目的路径 /// 要复制的原路径 public void Files_Copy(string Ddir, string Sdir) { DirectoryInfo dir = new DirectoryInfo(Sdir); string SbuDir = Ddir; try { if (!dir.Exists)//判断所指的文件或文件夹是否存在 { return; } DirectoryInfo dirD = dir as DirectoryInfo;//如果给定参数不是文件夹则退出 string UpDir = UpAndDown_Dir(Ddir); if (dirD == null)//判断文件夹是否为空 { Directory.CreateDirectory(UpDir + "\\" + dirD.Name);//如果为空，创建文件夹并退出 return; } else { Directory.CreateDirectory(UpDir + "\\" + dirD.Name); } SbuDir = UpDir + "\\" + dirD.Name + "\\"; FileSystemInfo[] files = dirD.GetFileSystemInfos();//获取文件夹中所有文件和文件夹 //对单个FileSystemInfo进行判断,如果是文件夹则进行递归操作 foreach (FileSystemInfo FSys in files) { FileInfo file = FSys as FileInfo; if (file != null)//如果是文件的话，进行文件的复制操作 { FileInfo SFInfo = new FileInfo(file.DirectoryName + "\\" + file.Name);//获取文件所在的原始路径 SFInfo.CopyTo(SbuDir + "\\" + file.Name, true);//将文件复制到指定的路径中 } else { string pp = FSys.Name;//获取当前搜索到的文件夹名称 Files_Copy(SbuDir + FSys.ToString(), Sdir + "\\" + FSys.ToString());//如果是文件，则进行递归调用 } } } catch { MessageBox.Show("文件制复失败。"); return; } } #endregion #region  返回上一级目录 /// 
 /// 返回上一级目录 /// 
 /// 目录 /// 返回String对象 public string UpAndDown_Dir(string dir) { string Change_dir = ""; Change_dir = Directory.GetParent(dir).FullName; return Change_dir; } #endregion public void listFolders(ToolStripComboBox tscb)//获取本地磁盘目录 { string[] logicdrives = System.IO.Directory.GetLogicalDrives(); for (int i = 0; i 

public partial class Form1 : Form { public Form1() { InitializeComponent(); } BaseClass bc = new BaseClass(); private void Form1_Load(object sender, EventArgs e) { bc.listFolders(toolStripComboBox1); } private void toolStripComboBox1_SelectedIndexChanged(object sender, EventArgs e) { bc.GetPath(toolStripComboBox1.Text, imageList1, listView1, 0); } private void listView1_DoubleClick(object sender, EventArgs e) { try { string pp = listView1.SelectedItems[0].Text; bc.GetPath(pp.Trim(), imageList1, listView1, 1); } catch { MessageBox.Show("无法打开此文件", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information); } } private void toolStripButton2_Click(object sender, EventArgs e) { bc.GOBack(listView1, imageList1, toolStripComboBox1.Text); } private int T = 0; private string path; private static string MyPath; private static ArrayList al = new ArrayList(); private void 剪切ToolStripMenuItem_Click(object sender, EventArgs e) { if (listView1.SelectedItems.Count != 0) { al.Clear(); for (int i = 0; i 

partial class Form1 { /// 
 /// 必需的设计器变量。 /// 
 private System.ComponentModel.IContainer components = null; /// 
 /// 清理所有正在使用的资源。 /// 
 /// 如果应释放托管资源，为 true；否则为 false。 protected override void Dispose(bool disposing) { if (disposing && (components != null)) { components.Dispose(); } base.Dispose(disposing); } #region Windows 窗体设计器生成的代码 /// 
 /// 设计器支持所需的方法 - 不要 /// 使用代码编辑器修改此方法的内容。 /// 
 private void InitializeComponent() { this.components = new System.ComponentModel.Container(); System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form1)); this.tabControl1 = new System.Windows.Forms.TabControl(); this.tabPage1 = new System.Windows.Forms.TabPage(); this.toolStrip3 = new System.Windows.Forms.ToolStrip(); this.toolStripComboBox1 = new System.Windows.Forms.ToolStripComboBox(); this.toolStripSeparator4 = new System.Windows.Forms.ToolStripSeparator(); this.toolStripButton2 = new System.Windows.Forms.ToolStripButton(); this.listView1 = new System.Windows.Forms.ListView(); this.columnHeader1 = new System.Windows.Forms.ColumnHeader(); this.columnHeader2 = new System.Windows.Forms.ColumnHeader(); this.columnHeader3 = new System.Windows.Forms.ColumnHeader(); this.columnHeader4 = new System.Windows.Forms.ColumnHeader(); this.imageList1 = new System.Windows.Forms.ImageList(this.components); this.contextMenuStrip1 = new System.Windows.Forms.ContextMenuStrip(this.components); this.剪切ToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem(); this.复制ToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem(); this.粘贴ToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem(); this.toolStripSeparator6 = new System.Windows.Forms.ToolStripSeparator(); this.全选ToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem(); this.打开ToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem(); this.重命名ToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem(); this.toolStripSeparator7 = new System.Windows.Forms.ToolStripSeparator(); this.删除ToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem(); this.退出ToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem(); this.tabControl1.SuspendLayout(); this.toolStrip3.SuspendLayout(); this.contextMenuStrip1.SuspendLayout(); this.SuspendLayout(); // // tabControl1 // this.tabControl1.Controls.Add(this.tabPage1); this.tabControl1.Dock = System.Windows.Forms.DockStyle.Top; this.tabControl1.HotTrack = true; this.tabControl1.Location = new System.Drawing.Point(0, 0); this.tabControl1.Multiline = true; this.tabControl1.Name = "tabControl1"; this.tabControl1.SelectedIndex = 0; this.tabControl1.Size = new System.Drawing.Size(497, 24); this.tabControl1.TabIndex = 1; // // tabPage1 // this.tabPage1.BackColor = System.Drawing.Color.White; this.tabPage1.Location = new System.Drawing.Point(4, 21); this.tabPage1.Name = "tabPage1"; this.tabPage1.Padding = new System.Windows.Forms.Padding(3); this.tabPage1.Size = new System.Drawing.Size(489, 0); this.tabPage1.TabIndex = 0; this.tabPage1.Text = "本地驱动器"; this.tabPage1.UseVisualStyleBackColor = true; // // toolStrip3 // this.toolStrip3.Items.AddRange(new System.Windows.Forms.ToolStripItem[] { this.toolStripComboBox1, this.toolStripSeparator4, this.toolStripButton2}); this.toolStrip3.Location = new System.Drawing.Point(0, 24); this.toolStrip3.Name = "toolStrip3"; this.toolStrip3.RenderMode = System.Windows.Forms.ToolStripRenderMode.System; this.toolStrip3.Size = new System.Drawing.Size(497, 25); this.toolStrip3.TabIndex = 2; this.toolStrip3.Text = "toolStrip3"; // // toolStripComboBox1 // this.toolStripComboBox1.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList; this.toolStripComboBox1.FlatStyle = System.Windows.Forms.FlatStyle.System; this.toolStripComboBox1.Name = "toolStripComboBox1"; this.toolStripComboBox1.Size = new System.Drawing.Size(121, 25); this.toolStripComboBox1.SelectedIndexChanged += new System.EventHandler(this.toolStripComboBox1_SelectedIndexChanged); // // toolStripSeparator4 // this.toolStripSeparator4.Name = "toolStripSeparator4"; this.toolStripSeparator4.Size = new System.Drawing.Size(6, 25); // // toolStripButton2 // this.toolStripButton2.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image; this.toolStripButton2.Image = ((System.Drawing.Image)(resources.GetObject("toolStripButton2.Image"))); this.toolStripButton2.ImageTransparentColor = System.Drawing.Color.Magenta; this.toolStripButton2.Name = "toolStripButton2"; this.toolStripButton2.Size = new System.Drawing.Size(23, 22); this.toolStripButton2.Text = "toolStripButton2"; this.toolStripButton2.ToolTipText = "上级文件夹"; this.toolStripButton2.Click += new System.EventHandler(this.toolStripButton2_Click); // // listView1 // this.listView1.BorderStyle = System.Windows.Forms.BorderStyle.None; this.listView1.Columns.AddRange(new System.Windows.Forms.ColumnHeader[] { this.columnHeader1, this.columnHeader2, this.columnHeader3, this.columnHeader4}); this.listView1.ContextMenuStrip = this.contextMenuStrip1; this.listView1.Dock = System.Windows.Forms.DockStyle.Fill; this.listView1.FullRowSelect = true; this.listView1.HeaderStyle = System.Windows.Forms.ColumnHeaderStyle.Nonclickable; this.listView1.LabelEdit = true; this.listView1.Location = new System.Drawing.Point(0, 49); this.listView1.Name = "listView1"; this.listView1.Size = new System.Drawing.Size(497, 252); this.listView1.SmallImageList = this.imageList1; this.listView1.TabIndex = 3; this.listView1.UseCompatibleStateImageBehavior = false; this.listView1.View = System.Windows.Forms.View.Details; this.listView1.AfterLabelEdit += new System.Windows.Forms.LabelEditEventHandler(this.listView1_AfterLabelEdit); this.listView1.DoubleClick += new System.EventHandler(this.listView1_DoubleClick); // // columnHeader1 // this.columnHeader1.Text = "名称"; this.columnHeader1.Width = 200; // // columnHeader2 // this.columnHeader2.Text = "大小"; // // columnHeader3 // this.columnHeader3.Text = "类型"; this.columnHeader3.Width = 80; // // columnHeader4 // this.columnHeader4.Text = "更改时间"; this.columnHeader4.Width = 150; // // imageList1 // this.imageList1.ColorDepth = System.Windows.Forms.ColorDepth.Depth32Bit; this.imageList1.ImageSize = new System.Drawing.Size(20, 20); this.imageList1.TransparentColor = System.Drawing.Color.Transparent; // // contextMenuStrip1 // this.contextMenuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] { this.剪切ToolStripMenuItem, this.复制ToolStripMenuItem, this.粘贴ToolStripMenuItem, this.toolStripSeparator6, this.全选ToolStripMenuItem, this.打开ToolStripMenuItem, this.重命名ToolStripMenuItem, this.toolStripSeparator7, this.删除ToolStripMenuItem, this.退出ToolStripMenuItem}); this.contextMenuStrip1.Name = "contextMenuStrip1"; this.contextMenuStrip1.Size = new System.Drawing.Size(107, 192); // // 剪切ToolStripMenuItem // this.剪切ToolStripMenuItem.Name = "剪切ToolStripMenuItem"; this.剪切ToolStripMenuItem.Size = new System.Drawing.Size(152, 22); this.剪切ToolStripMenuItem.Text = "剪切"; this.剪切ToolStripMenuItem.Click += new System.EventHandler(this.剪切ToolStripMenuItem_Click); // // 复制ToolStripMenuItem // this.复制ToolStripMenuItem.Name = "复制ToolStripMenuItem"; this.复制ToolStripMenuItem.Size = new System.Drawing.Size(152, 22); this.复制ToolStripMenuItem.Text = "复制"; this.复制ToolStripMenuItem.Click += new System.EventHandler(this.复制ToolStripMenuItem_Click); // // 粘贴ToolStripMenuItem // this.粘贴ToolStripMenuItem.Name = "粘贴ToolStripMenuItem"; this.粘贴ToolStripMenuItem.Size = new System.Drawing.Size(152, 22); this.粘贴ToolStripMenuItem.Text = "粘贴"; this.粘贴ToolStripMenuItem.Click += new System.EventHandler(this.粘贴ToolStripMenuItem_Click); // // toolStripSeparator6 // this.toolStripSeparator6.Name = "toolStripSeparator6"; this.toolStripSeparator6.Size = new System.Drawing.Size(149, 6); // // 全选ToolStripMenuItem // this.全选ToolStripMenuItem.Name = "全选ToolStripMenuItem"; this.全选ToolStripMenuItem.Size = new System.Drawing.Size(152, 22); this.全选ToolStripMenuItem.Text = "全选"; this.全选ToolStripMenuItem.Click += new System.EventHandler(this.全选ToolStripMenuItem_Click); // // 打开ToolStripMenuItem // this.打开ToolStripMenuItem.Name = "打开ToolStripMenuItem"; this.打开ToolStripMenuItem.Size = new System.Drawing.Size(152, 22); this.打开ToolStripMenuItem.Text = "打开"; this.打开ToolStripMenuItem.Click += new System.EventHandler(this.打开ToolStripMenuItem_Click); // // 重命名ToolStripMenuItem // this.重命名ToolStripMenuItem.Name = "重命名ToolStripMenuItem"; this.重命名ToolStripMenuItem.Size = new System.Drawing.Size(152, 22); this.重命名ToolStripMenuItem.Text = "重命名"; this.重命名ToolStripMenuItem.Click += new System.EventHandler(this.重命名ToolStripMenuItem_Click); // // toolStripSeparator7 // this.toolStripSeparator7.Name = "toolStripSeparator7"; this.toolStripSeparator7.Size = new System.Drawing.Size(149, 6); // // 删除ToolStripMenuItem // this.删除ToolStripMenuItem.Name = "删除ToolStripMenuItem"; this.删除ToolStripMenuItem.Size = new System.Drawing.Size(152, 22); this.删除ToolStripMenuItem.Text = "删除"; this.删除ToolStripMenuItem.Click += new System.EventHandler(this.删除ToolStripMenuItem_Click); // // 退出ToolStripMenuItem // this.退出ToolStripMenuItem.Name = "退出ToolStripMenuItem"; this.退出ToolStripMenuItem.Size = new System.Drawing.Size(152, 22); this.退出ToolStripMenuItem.Text = "退出"; this.退出ToolStripMenuItem.Click += new System.EventHandler(this.退出ToolStripMenuItem_Click); // // Form1 // this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; this.ClientSize = new System.Drawing.Size(497, 301); this.Controls.Add(this.listView1); this.Controls.Add(this.toolStrip3); this.Controls.Add(this.tabControl1); this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle; this.MaximizeBox = false; this.Name = "Form1"; this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen; this.Text = "获取本地磁盘目录"; this.Load += new System.EventHandler(this.Form1_Load); this.tabControl1.ResumeLayout(false); this.toolStrip3.ResumeLayout(false); this.toolStrip3.PerformLayout(); this.contextMenuStrip1.ResumeLayout(false); this.ResumeLayout(false); this.PerformLayout(); } #endregion private System.Windows.Forms.TabControl tabControl1; private System.Windows.Forms.TabPage tabPage1; private System.Windows.Forms.ToolStrip toolStrip3; private System.Windows.Forms.ToolStripComboBox toolStripComboBox1; private System.Windows.Forms.ToolStripSeparator toolStripSeparator4; private System.Windows.Forms.ToolStripButton toolStripButton2; private System.Windows.Forms.ListView listView1; private System.Windows.Forms.ColumnHeader columnHeader1; private System.Windows.Forms.ColumnHeader columnHeader2; private System.Windows.Forms.ColumnHeader columnHeader3; private System.Windows.Forms.ColumnHeader columnHeader4; private System.Windows.Forms.ImageList imageList1; private System.Windows.Forms.ContextMenuStrip contextMenuStrip1; private System.Windows.Forms.ToolStripMenuItem 剪切ToolStripMenuItem; private System.Windows.Forms.ToolStripMenuItem 复制ToolStripMenuItem; private System.Windows.Forms.ToolStripMenuItem 粘贴ToolStripMenuItem; private System.Windows.Forms.ToolStripSeparator toolStripSeparator6; private System.Windows.Forms.ToolStripMenuItem 全选ToolStripMenuItem; private System.Windows.Forms.ToolStripMenuItem 打开ToolStripMenuItem; private System.Windows.Forms.ToolStripMenuItem 重命名ToolStripMenuItem; private System.Windows.Forms.ToolStripSeparator toolStripSeparator7; private System.Windows.Forms.ToolStripMenuItem 删除ToolStripMenuItem; private System.Windows.Forms.ToolStripMenuItem 退出ToolStripMenuItem; }