void TreeViewAfterLabelEdit(object sender, NodeLabelEditEventArgs e)
{
var label = e.Label;
if (label != null && AfterLabelEdit != null)
{
// Fire the event AFTER tree node editing took place. Weired behaviour otherwise.
// See http://www.codeproject.com/KB/tree/CustomizedLabelEdit.aspx and comments
var doItLater = new DoItLater(
delegate()
{
var args = new VVVV.Core.Viewer.LabelEditEventArgs(e.Node.Tag, label);
AfterLabelEdit(this, args);
if (args.CancelEdit)
{
e.Node.BeginEdit();
}
else
{
FTreeView.SelectedNode = e.Node;
}
});
FTreeView.BeginInvoke(doItLater);
}
e.CancelEdit = true;
}
void FTreeViewAfterSelect(object sender, TreeViewEventArgs e)
{
SelectedNode = e.Node;
var doItLater = new DoItLater(() => OnSelectionChanged(CurrentSelection));
FTreeView.BeginInvoke(doItLater);
}