jj: add service config form

EDMI_ClientSuite/frmServiceConfig.vb

@@ -0,0 +1,37 @@
+Imports EDMI_ClientSuite.ClassInit
+
+Public Class frmServiceConfig
+    Private _Init As ClassInit
+
+    Private Sub frmServiceConfig_Load(sender As Object, e As EventArgs) Handles Me.Load
+        _Init = New ClassInit()
+
+        If _Init.TestConnectionURLExists() Then
+            lblURL.Text = My.Settings.ICMServiceAddress
+        End If
+    End Sub
+
+    Private Async Sub btnTest_Click(sender As Object, e As EventArgs) Handles btnTest.Click
+        Dim oIPAddress = txtIPAddress.Text
+        Dim oPort = txtPort.Text
+        Dim oEndpointURL = $"net.tcp://{oIPAddress}:{oPort}/DigitalData/Services/Main"
+        Dim oResult As ConnectionTestResult
+
+        lblStatus.Text = "Verbindung wird hergestellt..."
+        oResult = Await _Init.TestConnectionAsync(oEndpointURL)
+
+        If oResult = ConnectionTestResult.Successful Then
+            My.Settings.ICMServiceAddress = oEndpointURL
+            lblURL.Text = oEndpointURL
+            'My.Settings.Save()
+            lblStatus.Text = "Verbindung hergestellt."
+        Else
+            Select Case oResult
+                Case ConnectionTestResult.NotFound
+                    lblStatus.Text = "Dienst konnte nicht gefunden werden. Bitte überprüfen sie Addresse und Port."
+                Case Else
+                    lblStatus.Text = "Unbekannter Fehler."
+            End Select
+        End If
+    End Sub
+End Class