这篇文章将为大家详细讲解有关VB.NET如何批量重命名修改，小编觉得挺实用的，因此分享给大家做个参考，希望大家阅读完这篇文章后可以有所收获。
VB.NET批量重命名代码实例，
Imports System.IO Public Class Form1 Inherits System.Windows.Forms.Form #Region " Windows 窗体设计器生成的代码 " Public Sub New() MyBase.New() '该调用是 Windows 窗体设计器所必需的。 InitializeComponent() '在 InitializeComponent() 调用之后添加任何初始化 End Sub '窗体重写 dispose 以清理组件列表。 Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean) If disposing Then If Not (components Is Nothing) Then components.Dispose() End If End If MyBase.Dispose(disposing) End Sub 'Windows 窗体设计器所必需的 Private components As System.ComponentModel.IContainer '注意: 以下过程是 Windows 窗体设计器所必需的 '可以使用 Windows 窗体设计器修改此过程。 '不要使用代码编辑器修改它。 Friend WithEvents Button1 As System.Windows.Forms.Button Friend WithEvents TextBox1 As System.Windows.Forms.TextBox Friend WithEvents Button2 As System.Windows.Forms.Button Friend WithEvents ComboBox1 As System.Windows.Forms.ComboBox Friend WithEvents TextBox2 As System.Windows.Forms.TextBox Friend WithEvents Button3 As System.Windows.Forms.Button Friend WithEvents Label1 As System.Windows.Forms.Label Friend WithEvents ProgressBar1 As System.Windows.Forms.ProgressBar Friend WithEvents Label2 As System.Windows.Forms.Label Friend WithEvents CheckBox1 As System.Windows.Forms.CheckBox Friend WithEvents MainMenu1 As System.Windows.Forms.MainMenu Friend WithEvents LinkLabel1 As System.Windows.Forms.LinkLabel <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent() Me.Button1 = New System.Windows.Forms.Button Me.TextBox1 = New System.Windows.Forms.TextBox Me.Button2 = New System.Windows.Forms.Button Me.ComboBox1 = New System.Windows.Forms.ComboBox Me.TextBox2 = New System.Windows.Forms.TextBox Me.Button3 = New System.Windows.Forms.Button Me.Label1 = New System.Windows.Forms.Label Me.ProgressBar1 = New System.Windows.Forms.ProgressBar Me.Label2 = New System.Windows.Forms.Label Me.CheckBox1 = New System.Windows.Forms.CheckBox Me.MainMenu1 = New System.Windows.Forms.MainMenu Me.LinkLabel1 = New System.Windows.Forms.LinkLabel Me.SuspendLayout() ' 'Button1 ' Me.Button1.Location = New System.Drawing.Point(288, 120) Me.Button1.Name = "Button1" Me.Button1.Size = New System.Drawing.Size(112, 32) Me.Button1.TabIndex = 0 Me.Button1.Text = "执行" ' 'TextBox1 ' Me.TextBox1.Location = New System.Drawing.Point(32, 40) Me.TextBox1.Name = "TextBox1" Me.TextBox1.Size = New System.Drawing.Size(272, 21) Me.TextBox1.TabIndex = 1 Me.TextBox1.Text = "TextBox1" ' 'Button2 ' Me.Button2.Location = New System.Drawing.Point(336, 40) Me.Button2.Name = "Button2" Me.Button2.Size = New System.Drawing.Size(104, 23) Me.Button2.TabIndex = 2 Me.Button2.Text = "目标文件夹..." ' 'ComboBox1 ' Me.ComboBox1.Location = New System.Drawing.Point(168, 88) Me.ComboBox1.Name = "ComboBox1" Me.ComboBox1.Size = New System.Drawing.Size(80, 20) Me.ComboBox1.TabIndex = 3 Me.ComboBox1.Text = "ComboBox1" ' 'TextBox2 ' Me.TextBox2.Location = New System.Drawing.Point(168, 128) Me.TextBox2.Name = "TextBox2" Me.TextBox2.Size = New System.Drawing.Size(80, 21) Me.TextBox2.TabIndex = 4 Me.TextBox2.Text = "" ' 'Button3 ' Me.Button3.Location = New System.Drawing.Point(40, 128) Me.Button3.Name = "Button3" Me.Button3.Size = New System.Drawing.Size(80, 23) Me.Button3.TabIndex = 5 Me.Button3.Text = "新增文件类型" ' 'Label1 ' Me.Label1.Location = New System.Drawing.Point(40, 88) Me.Label1.Name = "Label1" Me.Label1.Size = New System.Drawing.Size(104, 23) Me.Label1.TabIndex = 6 Me.Label1.Text = "要操作的文件类型" ' 'ProgressBar1 ' Me.ProgressBar1.Location = New System.Drawing.Point(40, 168) Me.ProgressBar1.Name = "ProgressBar1" Me.ProgressBar1.Size = New System.Drawing.Size(352, 16) Me.ProgressBar1.TabIndex = 7 ' 'Label2 ' Me.Label2.Location = New System.Drawing.Point(32, 192) Me.Label2.Name = "Label2" Me.Label2.Size = New System.Drawing.Size(240, 24) Me.Label2.TabIndex = 8 Me.Label2.Text = "状态" ' 'CheckBox1 ' Me.CheckBox1.Location = New System.Drawing.Point(304, 80) Me.CheckBox1.Name = "CheckBox1" Me.CheckBox1.Size = New System.Drawing.Size(136, 24) Me.CheckBox1.TabIndex = 9 Me.CheckBox1.Text = "完成后打开文件夹" ' 'LinkLabel1 ' Me.LinkLabel1.Location = New System.Drawing.Point(296, 200) Me.LinkLabel1.Name = "LinkLabel1" Me.LinkLabel1.Size = New System.Drawing.Size(144, 23) Me.LinkLabel1.TabIndex = 10 Me.LinkLabel1.TabStop = True Me.LinkLabel1.Text = "http://www.wgscd.com" ' 'Form1 ' Me.AutoScaleBaseSize = New System.Drawing.Size(6, 14) Me.ClientSize = New System.Drawing.Size(464, 238) Me.Controls.Add(Me.LinkLabel1) Me.Controls.Add(Me.CheckBox1) Me.Controls.Add(Me.Label2) Me.Controls.Add(Me.ProgressBar1) Me.Controls.Add(Me.Label1) Me.Controls.Add(Me.Button3) Me.Controls.Add(Me.TextBox2) Me.Controls.Add(Me.ComboBox1) Me.Controls.Add(Me.Button2) Me.Controls.Add(Me.TextBox1) Me.Controls.Add(Me.Button1) MeMe.Menu = Me.MainMenu1 Me.Name = "Form1" Me.Text = "批量重命名 wgscd 2005" Me.ResumeLayout(False) End Sub #End Region Dim Path As String = "" Dim Filter As String = "*.*" Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Filter = Me.ComboBox1.SelectedItem Dim dir As DirectoryInfo Path = Me.TextBox1.Text If Path <> "" AndAlso Me.ComboBox1.Text <> "" Then ' If Me.TextBox1.Text.Trim.Length > 6 Then ' MsgBox("文件类型错误") ' Exit Sub ' End If Dim D As New DirectoryInfo("Temp") If D.Exists = False Then D.Create() End If dir = New DirectoryInfo(Me.TextBox1.Text) Dim lenth As Integer = dir.GetFiles(Filter).Length If lenth > 0 Then Me.ProgressBar1.Value = 0 Me.ProgressBar1.Maximum = lenth + 1 Me.Label2.Text = "正在复制到临时目录。。。" Dim fi As FileInfo Dim i As Integer = 1 For Each fi In dir.GetFiles(Filter) Dim Temp As String = fi.Name Dim Extention As String = fi.Extension fi.CopyTo("Temp\" & i & Extention, True) fi.Delete() i += 1 Me.ProgressBar1.Value = i Next Me.ProgressBar1.Value = 0 Me.Label2.Text = "复制到临时目录完成" Me.Label2.Text = "正在删除临时文件。。。" dir = New DirectoryInfo("Temp") If dir.GetFiles(Filter).Length Then Dim fi2 As FileInfo Dim j As Integer = 1 For Each fi2 In dir.GetFiles(Filter) Dim Temp As String = fi2.Name Dim Extention As String = fi2.Extension fi2.CopyTo(Path & "\" & j & Extention, True) fi2.Delete() j += 1 Me.ProgressBar1.Value = j Next Me.Label2.Text = "处理完成" If Me.CheckBox1.Checked Then Dim p As New Process p.Start(Path) End If End If Else : Exit Sub End If Else MsgBox("请选择设置操作路径和要文件类型") End If End Sub Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Me.TextBox1.Text = System.Environment.GetFolderPath(Environment.SpecialFolder.MyPictures) Me.ComboBox1.Items.AddRange(New String() {"*.*", "*.jpg", ".gif", "*.bmp", "*.tif", "*.png", "*.html", "*.htm", "*.asp", "*.aspx"}) ComboBox1.SelectedIndex = 1 TextBox2.Text = "例如*.jsp" End Sub Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click If TextBox2.Text <> "" Then If Me.TextBox2.Text.Trim Like "*.*" Then Me.ComboBox1.Items.Add(TextBox2.Text.Trim) MeMe.ComboBox1.SelectedIndex = Me.ComboBox1.Items.Count - 1 End If End If End Sub Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click Dim ofd As New FolderBrowserDialog If ofd.ShowDialog = DialogResult.OK Then Me.TextBox1.Text = ofd.SelectedPath End If End Sub Private Sub LinkLabel1_LinkClicked(ByVal sender As System.Object, ByVal e As System.Windows.Forms.LinkLabelLinkClickedEventArgs) Handles LinkLabel1.LinkClicked Dim p As New Process p.Start(Me.LinkLabel1.Text) End Sub End Class关于“VB.NET如何批量重命名修改”这篇文章就分享到这里了，希望以上内容可以对大家有一定的帮助，使各位可以学到更多知识，如果觉得文章不错，请把它分享出去让更多的人看到。
