public void AddSelection(TreeNodeMultipleSelect node)
{
TreeNodeMultipleSelectArrayList list = new TreeNodeMultipleSelectArrayList(1);
list.Add(node);
AddSelection(list);
UpdateToolBar();
}
public void AddSelection(TreeNodeMultipleSelectArrayList selectionIn)
{
if (!supressSelectionAdd) {
// Must copy the collection, otherwise we're using a collection that's being modified by the
// multiple selection pane all the time!
TreeNodeMultipleSelectArrayList selection = new TreeNodeMultipleSelectArrayList(selectionIn.Count);
selection.AddRange(selectionIn);
// kill everything after where we are
if (sequentialHistory.Count > whereAreWe + 1)
sequentialHistory.RemoveRange(whereAreWe+1, sequentialHistory.Count-(whereAreWe+1));
if (!totalHistory.Contains(selection))
totalHistory.Add(selection);
whereAreWe = sequentialHistory.Add(selection);
} else
// shut this off in any case
supressSelectionAdd = false;
UpdateToolBar();
}
public void Init()
{
selectedNodes = new TreeNodeMultipleSelectArrayList();
LabelEdit = true;
history = new NavigationHistory(this);
}
