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| Author | Forum: PowerTCP Winsock for ActiveX Topic: Unhandled exceptions with daemon and vb.Net |
| richm From: Halifax, England Posts: 4 Member Since: 08/26/04 |
posted August 26, 2004 5:55 AM I have a TCP server app that uses the daemon to listen for incoming connections. Unfortunately it gets an unhandles exception on a Win2K PC. Its OK on XP. Here's a simplified version of the code. I think the error occurs on the instantiation of the DaemonClass as the Form does not show at all. Here's a simplified version of the code - Public Class Form1 Inherits System.Windows.Forms.Form Private WithEvents dDaemon As New DartSock.DaemonClass() #Region " Windows Form Designer generated code " Public Sub New() MyBase.New() 'This call is required by the Windows Form Designer. InitializeComponent() 'Add any initialization after the InitializeComponent() call End Sub 'Form overrides dispose to clean up the component list. Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean) If disposing Then If Not (components Is Nothing) Then components.Dispose() End If End If MyBase.Dispose(disposing) End Sub 'Required by the Windows Form Designer Private components As System.ComponentModel.IContainer 'NOTE: The following procedure is required by the Windows Form Designer 'It can be modified using the Windows Form Designer. 'Do not modify it using the code editor. <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent() ' 'Form1 ' Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13) Me.ClientSize = New System.Drawing.Size(292, 266) Me.Name = "Form1" Me.Text = "Form1" End Sub #End Region Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load dDaemon.Listen(1234) End Sub End Class |
| richm From: Halifax, England Posts: 4 Member Since: 08/26/04 |
posted August 26, 2004 6:25 AM Further investigation has shown the error to occur on - dDaemon.Listen(1234) |
Tony Priest From: Utica, NY USA Posts: 8466 Member Since: 04/11/00 |
posted August 26, 2004 8:41 AM What is the error? |
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