add undo command for linkable element

git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@2716 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2014-01-07 20:11:28 +00:00
parent b1704f8260
commit 6e58482495
6 changed files with 76 additions and 1 deletions

View File

@@ -34,6 +34,7 @@ class ReportElement : public CustomElement {
~ReportElement();
virtual void linkToElement(Element *);
virtual void unlinkAllElements();
virtual void unlinkElement(Element *elmt);
virtual int linkType() const;
private: