protected void btnUp_Click(object sender, ImageClickEventArgs e)
{
Notes.Up();
Notes.SearchDisplayed = false;
if (Notes.SelectedNode > 0)
{
lbxNodes.Items.FindByValue(Notes.SelectedNode.ToString()).Selected = true;
}
Notes.NodeChanged();
Notes.Item = 0;
Notes.Operation = "Browse";
SetViewStates("UpOrDown");
}