protected override void OnMouseDoubleClick(MouseEventArgs e) { base.OnMouseDoubleClick(e); ExtTreeNode node = GetNodeAt(e.Location) as ExtTreeNode; if (node != null) { node.ActivateItem(); } }
protected override void OnKeyPress(KeyPressEventArgs e) { base.OnKeyPress(e); if (e.KeyChar == '\r') { ExtTreeNode node = SelectedNode as ExtTreeNode; if (node != null) { node.ActivateItem(); } e.Handled = true; } }