实例介绍
【实例简介】获取本地盘符目录实例
【实例截图】
【核心代码】
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; using System.Collections; using System.IO; namespace GetDiskList { 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 < listView1.SelectedItems.Count; i ) { al.Add(bc.Mpath() "\\" listView1.SelectedItems[i].Text); } T = 0; } } private void 复制ToolStripMenuItem_Click(object sender, EventArgs e) { try { al.Clear(); path = bc.Mpath() "\\" listView1.SelectedItems[0].Text; for (int i = 0; i < listView1.SelectedItems.Count; i ) { al.Add(bc.Mpath() "\\" listView1.SelectedItems[i].Text); } System.Collections.Specialized.StringCollection files = new System.Collections.Specialized.StringCollection(); files.Add(path); Clipboard.SetFileDropList(files); MyPath = path; T = 1; } catch (Exception ex) { MessageBox.Show(ex.Message, "提示", MessageBoxButtons.OK, MessageBoxIcon.Information); } } private void 粘贴ToolStripMenuItem_Click(object sender, EventArgs e) { if (T == 0) { try { for (int i = 0; i < al.Count; i ) { string name1 = al[i].ToString().Substring(al[i].ToString().LastIndexOf("\\") 1, al[i].ToString().Length - al[i].ToString().LastIndexOf("\\") - 1); string paths = bc.Mpath() "\\" name1; if (File.Exists(al[i].ToString())) { if (al[i].ToString() != paths) { File.Move(al[i].ToString(), paths); } } if (Directory.Exists(al[i].ToString())) { bc.Files_Copy(paths, al[i].ToString()); DirectoryInfo di = new DirectoryInfo(al[i].ToString()); di.Delete(true); } } listView1.Items.Clear(); bc.GetListViewItem(bc.Mpath(), imageList1, listView1); } catch (Exception ex) { MessageBox.Show(ex.Message); } } else { try { for (int i = 0; i < al.Count; i ) { string name1 = al[i].ToString().Substring(al[i].ToString().LastIndexOf("\\") 1, al[i].ToString().Length - al[i].ToString().LastIndexOf("\\") - 1); string paths = bc.Mpath() "\\" name1; if (File.Exists(al[i].ToString())) { if (al[i].ToString() != paths) { File.Copy(al[i].ToString(), paths, false); } } if (Directory.Exists(al[i].ToString())) { bc.Files_Copy(paths, al[i].ToString()); } } listView1.Items.Clear(); bc.GetListViewItem(bc.Mpath(), imageList1, listView1); } catch { } } } private void 全选ToolStripMenuItem_Click(object sender, EventArgs e) { for (int i = 0; i < listView1.Items.Count; i ) { listView1.Items[i].Selected = true; } } private void 打开ToolStripMenuItem_Click(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 重命名ToolStripMenuItem_Click(object sender, EventArgs e) { if (listView1.SelectedItems.Count != 0) { listView1.SelectedItems[0].BeginEdit(); } } private void 删除ToolStripMenuItem_Click(object sender, EventArgs e) { try { if (listView1.SelectedItems.Count == 0) { MessageBox.Show("请选择文件", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information); } else { for (int i = 0; i < listView1.SelectedItems.Count; i ) { string path = bc.Mpath() "\\" listView1.SelectedItems[i].Text; if (File.GetAttributes(path).CompareTo(FileAttributes.Directory) == 0) { DirectoryInfo dinfo = new DirectoryInfo(path); dinfo.Delete(true); } else { string path1 = bc.Mpath() "\\" listView1.SelectedItems[i].Text; FileInfo finfo = new FileInfo(path1); finfo.Delete(); } } listView1.Items.Clear(); bc.GetListViewItem(bc.Mpath(), imageList1, listView1); } } catch { } } private void 退出ToolStripMenuItem_Click(object sender, EventArgs e) { Application.Exit(); } private void listView1_AfterLabelEdit(object sender, LabelEditEventArgs e) { try { string MyPath = bc.Mpath() "\\" listView1.SelectedItems[0].Text; string newFilename = e.Label; string path2 = bc.Mpath() "\\" newFilename; if (File.Exists(MyPath)) { if (MyPath != path2) { File.Move(MyPath, path2); } } if (Directory.Exists(MyPath)) { DirectoryInfo di = new DirectoryInfo(MyPath); di.MoveTo(path2); } listView1.Items.Clear(); bc.GetListViewItem(bc.Mpath(), imageList1, listView1); } catch { } } } }
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