1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106
| Imports System.Net
Imports System.Net.NetworkInformation
Imports System.Threading
Imports System.Text
Public Class pinger
Dim ping As New Ping
Dim rp(3) As PingReply
Private Sub NsButton1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles NsButton1.Click
Try
BackgroundWorker1.RunWorkerAsync()
Label163.Text = "Test ping en cours, veuillez patienter..."
Catch ex As Exception
End Try
End Sub
Private Sub BackgroundWorker1_DoWork(sender As Object, e As System.ComponentModel.DoWorkEventArgs) Handles BackgroundWorker1.DoWork
Try
rp(0) = ping.Send("10.252.0.29")
rp(1) = ping.Send("10.252.0.38")
rp(2) = ping.Send("10.252.0.39")
rp(3) = ping.Send("10.252.0.41")
Catch ex As Exception
End Try
End Sub
Private Sub BackgroundWorker1_RunWorkerCompleted(sender As Object, e As System.ComponentModel.RunWorkerCompletedEventArgs) Handles BackgroundWorker1.RunWorkerCompleted
Label163.Text = "Test ping terminé."
If rp(0).Status = IPStatus.Success Then
Label1.Text = rp(0).RoundtripTime & " ms"
Label2.Text = "Connecté"
Label1.ForeColor = Color.Lime
Label2.ForeColor = Color.Lime
Else
Label1.Text = rp(0).RoundtripTime & " ms"
Label2.Text = "Déconnecté"
Label1.ForeColor = Color.Red
Label2.ForeColor = Color.Red
End If
If rp(1).Status = IPStatus.Success Then
Label4.Text = rp(1).RoundtripTime & " ms"
Label3.Text = "Connecté"
Label4.ForeColor = Color.Lime
Label3.ForeColor = Color.Lime
Else
Label4.Text = rp(1).RoundtripTime & " ms"
Label3.Text = "Déconnecté"
Label4.ForeColor = Color.Red
Label3.ForeColor = Color.Red
End If
If rp(2).Status = IPStatus.Success Then
Label6.Text = rp(2).RoundtripTime & " ms"
Label5.Text = "Connecté"
Label6.ForeColor = Color.Lime
Label5.ForeColor = Color.Lime
Else
Label6.Text = rp(2).RoundtripTime & " ms"
Label5.Text = "Déconnecté"
Label6.ForeColor = Color.Red
Label5.ForeColor = Color.Red
End If
If rp(3).Status = IPStatus.Success Then
Label8.Text = rp(3).RoundtripTime & " ms"
Label7.Text = "Connecté"
Label8.ForeColor = Color.Lime
Label7.ForeColor = Color.Lime
Else
Label8.Text = rp(3).RoundtripTime & " ms"
Label7.Text = "Déconnecté"
Label8.ForeColor = Color.Red
Label7.ForeColor = Color.Red
End If
End Sub
End Class |
Partager