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我會怎麼做txbroot始終顯示根的值,因爲此刻我依然會顯示我的當前目錄(這是在2010年VB.net)如何使一個文本框始終顯示一個變量的價值
Private Sub btnrootbrowse_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnrootbwse.Click
' Creates a FolderBrowserDialog object
Dim fbdroot As New FolderBrowserDialog
'Dialog
With fbdroot
' Desktop is the root folder in the dialog.
.RootFolder = Environment.SpecialFolder.Desktop
' Select the C:\Windows directory on entry.
.SelectedPath = CurDir()
' Prompt the user with a custom message.
.Description = "Please Select Root Of Sever"
root = .SelectedPath
If .ShowDialog = DialogResult.OK Then
txbroot.Text = root
End If
End With
End Sub
不能明白你想要什麼 – Waleed 2011-06-13 00:55:17
基本上,問題是,在代碼運行時通過之前根本的變化是由對話框txbroot.text設置。這意味着txbroot中顯示的文本是當前目錄而不是用戶選擇的目錄 – Kuzon 2011-06-13 00:58:22