.net - VB 显示文件/文件夹名称

Question

我正在编写一个程序，如果它们被用户选择，它将运行一些批处理文件。

每个批次在特定的“资源”文件夹中都有自己的文件夹。

我正在遍历该文件夹以创建复选框和标签。一切正常，但我不希望标签包含整个路径 - 我只想显示文件夹名称。

代码 ：

Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load

    Dim BatchFolder As IEnumerable = Directory.EnumerateFileSystemEntries(appPath & "/resources")
    Dim totalNumber As Integer = Directory.GetDirectories(appPath & "/resources").Length
    Dim i As Integer = 1

    For Each dir As String In BatchFolder
        Dim Label As New Label()
        Label.Name = "Lb_" & dir
        Label.Text = dir & ".bat"
        Label.AutoSize = True
        Label.Visible = True
        Label.Location = New Point(55, 4 + 25 * i)
        Dim CustomCheckbox As New Bunifu.Framework.UI.BunifuCheckbox()
        CustomCheckbox.Visible = True
        CustomCheckbox.Name = "CB_" & dir
        CustomCheckbox.Checked = False
        CustomCheckbox.Location = New Point(35, 25 * i)
        CustomCheckbox.CheckedOnColor = Color.FromArgb(12, 106, 255)
        Panel5.Controls.Add(Label)
        Panel5.Controls.Add(CustomCheckbox)
        i = i + 1
    Next
    Label21.Text = totalNumber
End Sub

这是它的外观：

Answer 1

你可以这样做：

Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
    Dim BatchFolder As IEnumerable = Directory.EnumerateFileSystemEntries(appPath & "\resources")
    Dim totalNumber As Integer = Directory.GetDirectories(appPath & "\resources").Length
    Dim i As Integer = 1

    For Each dir As String In BatchFolder
        Dim Label As New Label()
        dir = dir.Substring(dir.LastIndexOf("\") + 1)
        Label.Name = "Lb_" & dir
        Label.Text = dir & ".bat"
        Label.AutoSize = True
        Label.Visible = True
        Label.Location = New Point(55, 4 + 25 * i)
        Dim CustomCheckbox As New Bunifu.Framework.UI.BunifuCheckbox()
        CustomCheckbox.Visible = True
        CustomCheckbox.Name = "CB_" & dir
        CustomCheckbox.Checked = False
        CustomCheckbox.Location = New Point(35, 25 * i)
        CustomCheckbox.CheckedOnColor = Color.FromArgb(12, 106, 255)
        Panel5.Controls.Add(Label)
        Panel5.Controls.Add(CustomCheckbox)
        i = i + 1
    Next
    Label21.Text = totalNumber
End Sub

希望它会帮助你:)