From e2815cbdc3f1dc9925f962bb9a5889fe2e61b456 Mon Sep 17 00:00:00 2001
From: Klaus Basan <klaus.basan@klausbasan.de>
Date: Wed, 14 May 2014 23:26:35 +0200
Subject: [PATCH] refs #239, empty method for views

---
 src/blackgui/viewbase.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/blackgui/viewbase.h b/src/blackgui/viewbase.h
index 69e656ded..35a974f52 100644
--- a/src/blackgui/viewbase.h
+++ b/src/blackgui/viewbase.h
@@ -75,6 +75,13 @@ namespace BlackGui
             Q_ASSERT(this->m_model);
             return this->m_model->rowCount();
         }
+
+        //! Any data?
+        bool isEmpty() const
+        {
+            Q_ASSERT(this->m_model);
+            return this->m_model->rowCount() < 1;
+        }
     };
 }
 #endif // guard