Added sell commodity feature.

2016-07-21 16:24:07 +02:00
parent fb6b4fe027
commit 44c74a5cfe
13 changed files with 122 additions and 19 deletions
@@ -39,8 +39,9 @@ int VoucherItem::count() const

 void VoucherItem::setCount(int count)
 {
+    int oldCount = m_count;
    m_count = count;
-    emit countChanged();
+    emit countChanged(oldCount);
 }

 QDecDouble VoucherItem::unitPrice() const