use the actually number of vms for the number of rows

Signed-off-by: Jeff Carr <jcarr@wit.com>

eventChannel.go

@@ -31,12 +31,20 @@ func processEvents() {
 			log.Println("processEvents() do Event DEMO")
 			go ui.Main(gui.SetupDemoUI)
 		} else {
-			mh := addVmsTab(30)
+			count := countVMS(message)
+			mh := addVmsTab(count)
 			ReadReceivedData(message, mh)
 		}
 	}
 }
 
+func countVMS(data *pb.Event) int {
+	vms := data.GetVms()
+	log.Println("NUMBER OF vms=", len(vms))
+	// os.Exit(-1)
+	return len(vms)
+}
+
 func ReadReceivedData(data *pb.Event, mh *gui.TableData) {
 	msgItems := data.GetResults()
 	log.Println("ReadReceivedData() Event msgItems=", msgItems)