Completed tests.

Author: RoelantVos

Virtual_EDW/Form_Main.cs

@@ -1214,7 +1214,9 @@ private void pictureBox4_Click(object sender, EventArgs e)
                 else
                 {
                     richTextBoxInformationMain.Text = "The path now points to a directory that contains Json files.";
+
                     // (Re)Create the tab pages based on available content.
+                    VedwConfigurationSettings.VedwInputPath = finalPath;
                     CreateCustomTabPages();
                 }