ASP.NET

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        Dim strConn As String = ("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & Server.MapPath("App_Data/ShowroomRegDb.mdb"))<br />
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        Dim oleConn As New OleDbConnection(strConn)<br />
        Dim oleComm As New OleDb.OleDbCommand<br />
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        oleComm.Connection = oleConn<br />
        Try<br />
            oleConn.Open()<br />
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            oleComm.CommandText = ("SELECT Important FROM dbo.ConfigTb WHERE ConfigID = 1")<br />
            Dim Important As String = Convert.ToString(oleComm.ExecuteScalar())<br />
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            oleComm.CommandText = ("SELECT COUNT(*) FROM dbo.IssueTb WHERE Closed = FALSE")<br />
            Dim count As Integer = Convert.ToInt32(oleComm.ExecuteScalar())<br />
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            oleComm.CommandText = ("SELECT COUNT(*) FROM dbo.SuggestionTb WHERE SugClosed = FALSE")<br />
            Dim count1 As Integer = Convert.ToInt32(oleComm.ExecuteScalar())<br />
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            oleConn.Close()<br />
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            labIssueNumber.Text = count.ToString<br />
            labSugNum.Text = count1.ToString<br />
            labImportant.Text = Important.ToString<br />
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        Catch ex As OleDbException<br />
            labError.Text = ex.Message<br />
        End Try<br />

 privatevoid Form1_Load(object sender, EventArgs e)<br />
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{<br />
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MartinezService.Service s = new WindowsApplication1.MartinezService.Service();<br />
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MessageBox.Show(s.HelloWorld());<br />
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}

System.Net.WebException: Unable to connect to the remote server ---> System.Net.Sockets.SocketException: Próba przeprowadzenia operacji, wykonywanej przez gniazdo, na nieosi¹galnym hoœcie (try to perform an operation on non-reachable host)<br />
  at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress)<br />
  at System.Net.Sockets.Socket.InternalConnect(EndPoint remoteEP)<br />
  at System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Int32 timeout, Exception& exception)<br />
  --- End of inner exception stack trace ---<br />
  at System.Net.HttpWebRequest.GetRequestStream()<br />
  at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters)<br />
  at WindowsApplication1.MartinezService.Service.HelloWorld() in D:\C# WORKSPACE\WindowsApplication1\WindowsApplication1\Web References\MartinezService\Reference.cs:line 78<br />
  at WindowsApplication1.Form1.Form1_Load(Object sender, EventArgs e) in D:\C# WORKSPACE\WindowsApplication1\WindowsApplication1\Form1.cs:line 21<br />
  at System.Windows.Forms.Form.OnLoad(EventArgs e)<br />
  at System.Windows.Forms.Form.OnCreateControl()<br />
  at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)<br />
  at System.Windows.Forms.Control.CreateControl()<br />
  at System.Windows.Forms.Control.WmShowWindow(Message& m)<br />
  at System.Windows.Forms.Control.WndProc(Message& m)<br />
  at System.Windows.Forms.ScrollableControl.WndProc(Message& m)<br />
  at System.Windows.Forms.ContainerControl.WndProc(Message& m)<br />
  at System.Windows.Forms.Form.WmShowWindow(Message& m)<br />
  at System.Windows.Forms.Form.WndProc(Message& m)<br />
  at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)<br />
  at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)<br />
  at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)<br />
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