Index: sources/view/VAlert.h
===================================================================
diff -u -rfdb48ba3fba8e95027ebf573325c8f25db74c070 -rc6e7732694196f1c039ca7e61f394fefd16d13c0
--- sources/view/VAlert.h	(.../VAlert.h)	(revision fdb48ba3fba8e95027ebf573325c8f25db74c070)
+++ sources/view/VAlert.h	(.../VAlert.h)	(revision c6e7732694196f1c039ca7e61f394fefd16d13c0)
@@ -47,9 +47,12 @@
     // coco begin validated: Has been validated manually
     PROPERTY(QString      , title,                               "")
     PROPERTY(QString      , description,                         "")
+    PROPERTY(bool         , acknowledgeOnly,                  false)
     PROPERTY(GuiAlertID   , alertID,      GuiAlertID::ID_Alert_None)
     // coco end
 
+    const int _timerInterval = 1000; // ms
+
 signals:
     void didRequestShowAlert();
     void didAlertResponse(GuiAlertResponseData);