diff -r 4a84d7e444d8 -r c2ce9944148c treeitem.h
--- a/treeitem.h	Thu Jan 21 11:56:57 2010 +0000
+++ b/treeitem.h	Wed Feb 10 13:48:42 2010 +0000
@@ -135,12 +135,13 @@
 	virtual bool canMoveUp();
 
 protected:
-	QString objID;					//! id set during load/save currently used for xLinks
+	static uint idLast;			// the last used unique ID
+	uint id;
 public:
-	virtual void setID (const QString &s);
-	virtual QString getID ();
+	virtual uint getID ();
 
 	// Navigation and selection
+	virtual TreeItem* findID (const uint &n);
 	virtual TreeItem* getChildNum(const int &n);
 	virtual BranchItem* getFirstBranch();
 	virtual BranchItem* getLastBranch();
@@ -194,7 +195,6 @@
 
 	int xlinkOffset;
 	int xlinkCounter;
-
 };
 
 #endif