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Added a setHeader() method to TableListBox. New utility class TreeView::OpennessRestorer.

This commit is contained in:
Julian Storer 2011-01-25 19:09:44 +00:00
parent 41c9c9e3be
commit c6b81ebf51
10 changed files with 148 additions and 37 deletions

View file

@ -416,13 +416,9 @@ void ProjectTreeViewBase::addSubItems()
void ProjectTreeViewBase::refreshSubItems()
{
ScopedPointer <XmlElement> oldOpenness (getOpennessState());
OpennessRestorer openness (*this);
clearSubItems();
addSubItems();
if (oldOpenness != 0)
restoreOpennessState (*oldOpenness);
}
void ProjectTreeViewBase::showMultiSelectionPopupMenu()