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我最近遇到这个问题,
我这个是network send/receive data 的
当我收到data时,
Private Sub OnLineReceived(ByVal sender As UserConnection, ByVal data As String)
Dim dataArray() As String
' Message parts are divided by "|" Break the string into an array accordingly.
dataArray = data.Split(Chr(124))
Select Case dataArray(0)
Case "Command"
ProcessCommand(dataArray(1) & Chr(13) & Chr(10))
Case "CONNECT"
ConnectUser(dataArray(1), sender)
Case "DISCONNECT"
DisconnectUser(sender)
Case Else
MsgBox("Unknown message:" & data)
End Select
End Sub
Private Sub ProcessCommand(ByVal s As String)
Try
textbox1.appendtext(s.tostring())
Catch ex As Exception
MsgBox("No data receive")
End Try
End Sub
在那个textbox 没有东西出现,但当我用 MsgBox(s.tostring())时, 他就会出现我的data received.
急救!!! 请帮帮忙,谢谢 |
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