[qet] [4466] Use XmlElementCollection instead of XmlElementsCollection, to write the embedded collection in the method toXml

[subversion@xxxxxxxxxxxxx]

Revision: 4466
Author:   blacksun
Date:     2016-05-02 11:00:23 +0200 (Mon, 02 May 2016)
Log Message:
-----------
Use XmlElementCollection instead of XmlElementsCollection, to write the embedded collection in the method toXml

Modified Paths:
--------------
    trunk/sources/qetproject.cpp

Modified: trunk/sources/qetproject.cpp
===================================================================
--- trunk/sources/qetproject.cpp	2016-04-30 07:04:52 UTC (rev 4465)
+++ trunk/sources/qetproject.cpp	2016-05-02 09:00:23 UTC (rev 4466)
@@ -552,8 +552,8 @@
 		}
 	}
 	
-	// collection
-	project_root.appendChild(collection_ -> writeXml(xml_doc));
+		//Write the elements collection.
+	project_root.appendChild(m_elements_collection->root().cloneNode(true));
 	
 	return(xml_doc);
 }