vb.net訪問局域網(wǎng)指定計(jì)算機(jī)上的文件

如果你有該永動(dòng)機(jī)的登陸用戶名和密碼.那簡(jiǎn)單了.

專注于為中小企業(yè)提供網(wǎng)站制作、成都做網(wǎng)站服務(wù),電腦端+手機(jī)端+微信端的三站合一,更高效的管理,為中小企業(yè)宜賓免費(fèi)做網(wǎng)站提供優(yōu)質(zhì)的服務(wù)。我們立足成都，凝聚了一批互聯(lián)網(wǎng)行業(yè)人才，有力地推動(dòng)了成百上千企業(yè)的穩(wěn)健成長，幫助中小企業(yè)通過網(wǎng)站建設(shè)實(shí)現(xiàn)規(guī)模擴(kuò)充和轉(zhuǎn)變。

Shell("c:\windows\system32\cmd.exe /c net use \\192.168.0.199 """"" " /user:" """guest""")

里面冒號(hào)太多了.你可以通過CHR去轉(zhuǎn)換里面中的一些冒號(hào).

這句話可以不要人為去輸入用戶名和密碼.

另外如果你可以使用

My.Computer.Network.DownloadFile()

函數(shù)去進(jìn)行文件下載.這個(gè)比較方便 .

VB.NET 如何實(shí)現(xiàn)局域網(wǎng)內(nèi)即時(shí)會(huì)話

樓主你好,你所指的那個(gè)指令就是"winchat",Windows自帶的局域網(wǎng)聊天工具.使用方法:開始--運(yùn)行--輸入winchat,就可以打開Winchat了.只能實(shí)現(xiàn)很簡(jiǎn)單的功能,并且是中文,沒什么好介紹的,相信你一看就懂,希望可以幫到你!

ps:你所說的電影是杜拉拉升職記吧?貌似那是用的郵件發(fā)的,不小心點(diǎn)成群發(fā)了~嘿嘿..

用vb.net實(shí)現(xiàn)網(wǎng)絡(luò)通信

用 vb.net socket通信

Dim th As Threading.Thread

2 Dim tcpl As System.Net.Sockets.TcpListener

3

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

5 th = New System.Threading.Thread(New System.Threading.ThreadStart(AddressOf MyListen))

6 th.Start()

7 End Sub

8

9 Public Sub SendMessage()Sub SendMessage(ByVal IP As String, ByVal SendMsg As String)

10 Try

11 If IP "" Then

12 Dim tcpc As New System.Net.Sockets.TcpClient(IP, 5656)

13 Dim tcpStream As Net.Sockets.NetworkStream = tcpc.GetStream

14 Dim reqStream As New IO.StreamWriter(tcpStream)

15 reqStream.Write(SendMsg)

16 reqStream.Flush()

17 tcpStream.Close()

18 tcpc.Close()

19 End If

20 Catch ex As Exception

21 MsgBox(ex.Message.ToString)

22 End Try

23 End Sub

24 Private Sub MyListen()Sub MyListen()

25 Try

26 Dim ipAddress As System.Net.IPAddress = System.Net.Dns.Resolve(System.Net.Dns.GetHostName).AddressList(0)

27 tcpl = New System.Net.Sockets.TcpListener(ipAddress, 5656)

28 tcpl.Start()

29 While True

30 Dim s As System.Net.Sockets.Socket = tcpl.AcceptSocket()

31 Dim MyBuffer(1024) As Byte

32 Dim i As Integer

33 i = s.Receive(MyBuffer)

34 If i 0 Then

35 Dim lstrRec As String

36 Dim j As Integer

37 For j = 0 To i - 1

38 TextBox1.Text += Chr(MyBuffer(j)) ","

39 Next

40 End If

41 End While

42 Catch ex As Exception

43 MsgBox(ex.Message.ToString)

44 End Try

45 End Sub

46

47 Private Sub Button1_Click()Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

48 SendMessage("192.168.0.61", TextBox2.Text)

49 End Sub

如何用vb.net建立局域網(wǎng)

很簡(jiǎn)單，你在網(wǎng)上搜索下VB.NET的UDP或者TCP通訊代碼就成了，有很多的，有單對(duì)單或者單對(duì)多

文章題目：vb.net局域網(wǎng),vbnet局域網(wǎng)聊天
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