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vb.net作業(yè),打開(kāi)某一文件夾,將內(nèi)容倒排,保存到另一文件夾怎么做
'這是VB的要先引用Microsoft Scripting RunTime,下面的例子是找叫cmd.xxx的文件的
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Private Sub Command1_Click()
Dim m_objFSO As New FileSystemObject
Dim objFolder As Scripting.Folder '文件夾對(duì)象
Dim objFile As Scripting.File '文件對(duì)象
Set objFolder = m_objFSO.GetFolder("c:/test")
For Each objFile In objFolder.Files
Dim filenames() As String
filenames = Split(objFile.Name, ".")
If filenames(0) = "cmd" Then
FileCopy objFile.Path, "c:/TestCMD/" "newName." filenames(1)
End If
Next objFile
End Sub
-----------------------------------這是VB.net的--------------------------
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim i As Integer
Dim files() As String
files = System.IO.Directory.GetFiles("C:/test")
For i = 0 To files.Length - 1
Dim filenames() As String
filenames = files(i).Substring(files(i).LastIndexOf("\") + 1).Split(".")
If filenames(0) = "cmd" Then
FileCopy(files(i), "c:/TestCMD/" "newName." filenames(1))
End If
Next
End Sub
VB文件的另存為問(wèn)題
點(diǎn)擊窗體文件,在屬性里設(shè)置好新名稱(chēng),依次修改好以后,點(diǎn)擊
工程-屬性,修改成你的新工程名稱(chēng),然后新建一個(gè)文件夾,用來(lái)保存新工程。
然后單擊每一個(gè)窗體文件和模塊文件
,點(diǎn)擊右鍵另存到剛剛建立的文件夾,最后點(diǎn)擊
文件-工程另存為
到剛剛建立的文件夾就可以了。
vb.net保存另存
你就不能這樣保存么? ↓
Static SaveNumber as Integer
SaveNumber += 1
Dim SavePath as String = "C:\ytakqi" SaveNumber ".png"
bit.Save(SavePath)
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